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MURUGESAN.P 9 years AGO

in today's puzzle(18.11.2015),
I request admin to check the solution.. rate of dividend is 5%. but admin has taken 5.5% (ie) 11/2 % as rate of dividend.
so option:10 is correct
actual answer should be: 4.132%

Like? Yes (3) | No (7)

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Himanshu Sharma 9 years AGO

solve this if 54 − 21 = 30 and 36 − 10 = 40 then 63 − 42 = ?

Like? Yes (9) | No

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MOJUMDER 9 years ago

I really do not have any clue to solve this problem. If you have got the answer please reply me or post it here. Thanks.

Like? Yes (1) | No

MURUGESAN.P 9 years AGO

Today's puzzle(18.11.2015), Admin's answer is wrong. rate of dividend is 5% but in admin's solution rate of dividend is taken as 5.5%
Question:
Find the income derived from 44 shares of Rs.25 each at 5 premium (brokerage 1/4 per share), the rate of dividend being 5%. Mainly find the rate of interest on the investment.
Actual answer:
c.p of 1 share=(25+5+1/4)=30.25
c.p of 44 share=44*30.25=1331
face value of 44 share=44*25=1100
now
income derived for 5% dividend=(5/100)*1100=55
rate of interest=(55/1331)*100=4.132%
answer is 4.132%
therefore option 10:none of these is correct

Like? Yes (3) | No (6)

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santu roy 9 years AGO

my elitmus scores are 97%ile in problem sloving(score 70), 44.50 %ile in verbal(score 37) and 79.5 in quantitive(score 30)
what is my chances to get a call from well known companies?????

Like? Yes (1) | No

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sakshi paresh mahajan 9 years AGO

Instead of walking along two adjacent sides of a rectangular field, a boy took a short cut along the
diagonal of the field and saved a distance equal to
half of the longer side. Then the ratio of the shorter
side of the rectangle to the longer side is _______.
a.1/2
b.3/4
c.4/3
d.5/7

Like? Yes (1) | No

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Vaishnavi V. Katti 9 years AGO

Hello please anyone help me to know the syllabus of elitmus.
Please please

Like? Yes (1) | No

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aryan rx 9 years AGO

my elitmus score is:
quant: 86 prcntl
prblm slvng:83 prcntl
verbal: 44 prcntl
is it ok for getting interview calls?guys pls suggest me

Like? Yes (1) | No

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NITISH KUMAR 9 years AGO

How many 5 digit no. can b formed wit digits 1, 2, 3,4,5,6 which r divisible by 4 and digits not repeated

Like? Yes (2) | No

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Bhavnak 9 years AGO

I want to download all previous amcat question papers with solutions.

Like? Yes (1) | No

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9 years ago

Congratulation RAKESH,

It is our pleasure to announce that you are the winners of this week's puzzle question on M4maths.com with 83 points. Here's the score card.

Date - Point

09/11/2015 - 18

10/11/2015 - 17

11/11/2015 - 15

12/11/2015 - 17

13/11/2015 - 16

Total - 83

Thanks
Team M4maths

Reply

9 years ago

Today's Puzzle Date: 13 Nov 2015

The correct answer of the question is 10/21 (None of these)

We apologize for the mistake and thanks for all the user and challenger who gave the correct answer for that question.

Marks will be updated and provide accordingly.

Thanks You

Reply

RAKESH 9 years AGO

check it
13 nov 15 qn

A bag contain 5 blue and 4 black balls. Three balls are drawn at random. What is the probability that 2 are blue and 1 is black.

correct ans is ( 5c2 * 4c1 )/ 9c3 = 10/21 op 10

but soln given is ( 5c2 + 4c1 ) / 9c3 = 1/6

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anju sukumaran 9 years AGO

i couldnt get 14th nov 2016 puzzle....

Like? Yes (1) | No

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pathan 9 years AGO

can anyone plz send me the previous years tcs off campus written test papers to shabbupathan@gmail.com

Like? Yes (1) | No

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MURUGESAN.P 9 years AGO

Today's puzzle(13.11.2015):
A bag contain 5 blue and 4 black balls. Three balls are drawn at random. What is the probability that 2 are blue and 1 is black.

Admin's Solution is wrong. Answer should be Option 10:none of these.

Like? Yes (2) | No

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MURUGESAN.P 9 years AGO

Today's puzzle(13.11.2015) :
Admin's Solution is wrong. Answer should be Option 10:none of these.

Like? Yes (2) | No

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Anusha 9 years AGO

I submitted answer to today's puzzle within 9 minutes. I scored 10 points. I think I should get 16 points. Am I wrong? When will the answer for puzzle be given. This is the first time am submitting a solution.

Like? Yes (2) | No

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sai 9 years AGO

my elitmus scores are
qa:95
di:92
vi:72
can any one tell me what are my chances?

Like? Yes (1) | No

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shubham Banodhiya 9 years AGO

The TCS Ignite Open Lab – Algorithms
The Challenge
In this challenge, you will write algorithms to solve two problems.
The Interviewer Candidate Problem
Refer to the diagram above. It is a walk-in-interview setup having an interview room with
one chair and a waiting room with a number of chairs. The interviewer interviews
candidates in the interview room. When the interviewer finishes interviewing a candidate,
he dismisses the candidate and goes to the waiting room to see if there are other
candidates waiting. If there are, he brings one of them to his room and interviews him. If
there are no candidates waiting, he returns to his chair in the interview room and
continues reading his last unfinished magazine. If there are no unfinished magazines, he
starts reading a new magazine. After he finishes reading one full magazine, he goes to
sleep.
Each candidate, when he arrives, looks to see what the interviewer is doing. If the
interviewer is reading a magazine, the candidate waits for the interviewer to finish
reading the current page of the magazine. Then the candidate enters the interview room
and asks the interviewer to interview him. If the interviewer is sleeping, the candidate
wakes him up and then asks the interviewer to interview him. If the interviewer is
interviewing another candidate, the candidate goes to the waiting room. If there is a free
chair in the waiting room, the candidate sits in it and waits his turn. If there is no free
chair, then the candidate leaves.
Based on a naive analysis, the above description should ensure that the walk-ininterview
functions correctly, with the interviewer interviewing any candidate who arrives
until there are no more candidates, and then reading magazines and/or sleeping until the
next candidate arrives. In practice, there are a number of problems that can occur that
are illustrative of general scheduling problems. Please discuss those problems and
provide an algorithm to solve those problems.
Note: There are two doors between the interview room and the waiting room.
Tip: Read literature on the Dining Philosophers problem
Satyaaki and Yudhistra’s problem
Imagine that two divisions of the Pandava army are camped outside an enemy camp of
Kauravas commanded by Bhishma. Each division is commanded by its own general;
Saatyaki and Yudhishtra. The two generals can communicate with one another only by
messengers, who might get caught by the Kauravas. After observing the Kaurava camp,
Saatyaki and Yudhistra must each decide independently whether to attack the Kauravas
or not. Then they must each communicate their plan to the other through messengers.
Upon receiving a message from the other, both Saatyaki and Yudhistra must decide a
common plan of action. The Pandavas can succeed only when both Saatyaki and
Yudhishtra attack the Kaurava camp at the same time.
Discuss the above problem in detail and provide a solution to the same. Your
submission must not exceed 4 pages and should either be in .txt, .doc or .pdf format.

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shubham Banodhiya 9 years AGO

Where is the answer?

Like? Yes (1) | No

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Sneha chauhan 9 years AGO

Is there anyone get score of elitmus exam which was held on 25th Oct???

Like? Yes (1) | No

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sanjay shah 9 years AGO

if i want edit posted solution in m4maths then how can do edit.

Like? Yes (1) | No

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MOJUMDER 9 years AGO

Nowadays M4maths website especially Todays' Puzzle section is taking a lot of time to load/refresh. In this section, I cannot select the right option at one go. Also I can't change the option at times. I am also unable to click on Answer Reason box and type the explanation using keyboard at one go. I have to refresh the page at least 4-5 times to perform any kind of task. The server is also very slow. Even on my high speed BSNL broadband connection, it is taking 30 seconds to 1 minute to load a complete page. By the time, the clock is ticking and there is always delay while submitting my answer. All these issues are happening for quite a sometime now, possibly for past 1 week or so if I am not wrong. Please admin sir, try to fix these problems at the earliest. Thanks.

Like? Yes (1) | No

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9 years ago

Congratulation RAKESH,

It is our pleasure to announce that you are the winners of this week's puzzle question on M4maths.com with 91 points. Here's the score card.

Date - Point

02/11/2015 - 20

03/11/2015 - 17

04/11/2015 - 20

05/11/2015 - 16

06/11/2015 - 18

Total - 91

Thanks
Team M4maths

Reply

P 9 years AGO

What is the remainder when 8100 is divisible by 17.

Like? Yes (2) | No

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MOJUMDER 9 years ago

8...............

Like? Yes (2) | No

D.L.S.KUMARI 9 years AGO

A very special island is inhabited only by knights and knaves. Knights always tell the truth, and knaves always lie. You meet four inhabitants: Usha, Eesha, Nisha and Asha. Usha tells you ‘Eesha is a knave’. Eesha tells you ‘Asha is a knave’. Nisha claims, ‘Eesha is a knight and Asha is a knave.’. Asha tell you, ‘I and Nisha are different.’

Like? Yes (3) | No

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MOJUMDER 9 years ago

Usha and Asha are knights, Eesha and Nisha are knaves.

Like? Yes (2) | No

suram amala 9 years AGO

which web site is better for tcs preparation and also for the email writing

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MURUGESAN.P 9 years AGO

in daily puzzle,answer reason text box is not enabled.so please enable it.

thank you..

Like? Yes (3) | No

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Sumit 9 years AGO

I need job but i am little bit weak in aptitude ?? how should i do?

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Sumit 9 years AGO

please inform me if any off campuses ate there for batch 2016 please

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shayaz 9 years AGO

Hey guys!!
Did anyone get 11th Oct elitmus score?

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P 9 years AGO

Some quantity of coffee is sold at Rs. 22 per kg, making 10% profit. If total gain is Rs. 88, what is the quantity of coffee sold?

answer

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Devendra Marghade 9 years ago

44 Kg.

If quantity of coffee sold=x kg. @ Rs.22/Kg, then total Selling Price=22x
As at price of 22x, Gain=10%, So Cost price=22x*100/110=20x
Here gain=22x-20x=2x=88, x=44

Like? Yes (2) | No

P 9 years AGO

Tina bought fish.She measured the head & found it was 12cm.then measured tail & found that it was length of head plus 1/3 length of boy.If body was the length of head plus the tail what is total length of the fish?

a. 58cm b. 45cm c. 72cm d. 63cm

In the 1st 5 days a og had eaten 160 biscuitsIf each day it had eaten 6 more than te previous day, how many biscuits had it eaten on the 1st day?
a. 2 b. 12 c. 8 d. 20

Please answer

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Devendra Marghade 9 years ago

c. 72 cm
If length of the body=x cm, then length of the tail=12+(x/3) also given length of the head=12 cm and
length of the body=length of head+tail, so x=12+12+(x/3), x=36
So total length of the fish=Length (head+body+tail)=12+36+24=72 cm

d. 20
If biscuits eaten on 1st day=x, then on biscuits eaten on successive 5 days are x, (x+6), (x+12), (x+18), (x+24) which totals=5x+60=160, x=20

Like? Yes (2) | No

Manish prajapati 9 years AGO

please solve this question and give the answer to me.

subsidiariesies of tata sons consist of Tcs, Tata indicom and Tata steel and the ratio of the turnover between them are in the ratio of 4:3:5 in the year 2000 and their expenditure are in the ratio of 8:1:7 Tcs and Tata steel earns profit of 90 crore &120 crore in the year then what is the ratio of profits of 3 companies?

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MOJUMDER 9 years ago

Let business turnover of those 3 companies are 4x, 3x and 5x and their expenditure are 8y, y and 7y respectively.
Now, 4x - 8y = 90 and 5x - 7 y = 120.
Solving we get, y = 5/2 and x = 55/2.
Hence, ratio of profits of 3 companies is (110 - 20) : (165/2 - 5/2) : (275/2 - 35/2) = 9:8:12.

Like? Yes (1) | No

9 years ago

Congratulation RANJAN FADIA,

It is our pleasure to announce that you are the winners of this week's puzzle question on M4maths.com with 83 points. Here's the score card.

Date - Point

26/10/2015 - 18

27/10/2015 - 17

28/10/2015 - 18

29/10/2015 - 15

30/10/2015 - 15

Total - 83

Thanks
Team M4maths

Reply

MOJUMDER 9 years AGO

Hi admin,

In the previous puzzle, you said that the answer is 1/3 and correct option is 10. But 1/3 comes in option 5). I also got offered -2 points as I had changed the answer from option 10 to option 1. I did not understand anything. Please help me.

Thanks,

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~Sandeep~ 9 years AGO

Dear Admin Sir,

For today's puzzle of 29th October 2015, just wanted to understand reasons why below 6 sets doesn't fit the given conditions:
7*9*8
7*9*8*1
7*9*4*2!
7*9*4*2*1
7*3*4*6
7*3*4*6*1

Cheers,
Sandeep

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P 9 years AGO

Like? Yes (1) | No

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Md Nadeem Showkat 9 years ago

the ans of first question is 72cm. the solution is as follow.
let the body of fish is x cm.
than, h=12
tail= 12 + 1/3 of x

a/q : body = head + tail

x = 12 + 12 + 1/3x
by solving this we get x = 36cm
tail = 12 + 1/3 of 36 =24cm
head = 12
total length of fish = 24 + 12 + 36 = 72

2. let the biscuits eaten by dog at first day be x
so a/q the number of biscuits eaten by dog in 5 days are = x+ (x+6) + (x +12) +(x+18)+ (x =24) = 5x + 60

as per question ; 5x + 60 =160
5x = 100
x = 20
so the biscuits eaten by dog at first day is 20

Like? Yes | No

Priyanka Shaw 9 years AGO

how can i score good mark in amcat,??....specially in quant n english...plz help me out....

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Deep B patel 9 years AGO

What will be next number in the series 225,196,169,____,121,100,81.

Like? Yes (1) | No

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P 9 years ago

next number is 144.

Like? Yes (1) | No (1)

Deep B patel 9 years ago

Give me method for it

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MOJUMDER 9 years ago

225 - 29 = 196;
196 - 27 = 169;
169 - 25 = 144; and so on. Check on this.

Like? Yes (1) | No

Md Nadeem Showkat 9 years ago

the next number is 144

Like? Yes | No

Deep B patel 9 years AGO

What will be next number in the series 12,14,15,16,18,20__________.

Like? Yes (1) | No

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MOJUMDER 9 years ago

Two series running alternatively. 12, 15, 18, (21) and 14, 16, 20 and then 28 or 26 and so on.

Like? Yes (1) | No

Md Nadeem Showkat 9 years ago

21 and 26

the numbers are running in two series.. they are
12 ..15 ..18 ========21 will be the next number

14 -----(2) == 16 ---------(4) =====20------------(6)===26

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Deep B patel 9 years AGO

What will be next number in the series
17,19,23,29,31,37_____

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MOJUMDER 9 years ago

Two series running alternatively. 17, 23, 31 and then (41). 19, 29, 37 and probably 43.

Like? Yes (1) | No

Md Nadeem Showkat 9 years ago

two series are running out with prime number
17 n 19 are prime
23 n 29 are prime
31 and 37 are prime
so the next prime would be the part of this series i.e 41 and 43

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riya 9 years AGO

plz tell me what is the procedure of telephonic interview of AMCAT ,will they call or i have to call..

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P 9 years AGO

1) Arun starts from cochin to trichy @ 11am.He travelled @60 kmph & covered 1/2 the dist in 2 hours.@ what uniform speed should he travel to reach trichy by 4pm? a)60 b)55 C)40 d)45

2) 2 trains start from A & B & travel towards each other @ speeds 60kmph & 50kmph resp.@ time of meeting 2nd train has travlled 240km less than the 1st.Find the dist b/w A & B.
1)1640 2) 1940 3)2640 4)None

Please answer these questions.

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MOJUMDER 9 years ago

1) 60 * 2 = 120 km = 1/2 the dist. He travelled at 120/3 = 40 kmph and covered rest 1/2 the dist i.e. 120 km to reach trichy by 4 pm. Option C)

Like? Yes (4) | No

MOJUMDER 9 years ago

Total distance = x + (x - 240) km.
Now, x/60 = (x - 240)/50
Hence, x = 1440.
Total distance = 2 * 1440 - 240 = 2640 km. Option 3)

Like? Yes (5) | No

MOJUMDER 9 years ago

2) Total distance = x + (x - 240) km.
Now, x/60 = (x - 240)/50
Hence, x = 1440.
Total distance = 2 * 1440 - 240 = 2640 km. Option 3)

Like? Yes (4) | No

Md Nadeem Showkat 9 years ago

arun travelled half of his distcane in 2 hrs with the speed of 60kmph..
therefore there distance travelled by him is = 2 * 60 = 120km
total distance =240km
rest distance is 120km
he has to reached by 4pm as he has covered his half distance by 1
rest time = 3hrs (1 pm - 4pm)
speed = 120/3 = 40 kmph

2.
let the first travelled xkm
2nd train travelled (x -240)km
a/q
the train gonna meet so the equation should be transformed into time parameters
x/60 = x-240/50
50x = 60x - 14400
10x =14400
x = 1440

Like? Yes | No

vsethumadhavan 9 years AGO

in an isosceles triangle ABC, AB = BC, a circle is drawn with AB as diameter intersects BC at D. If BD = 3 cm then length of CD?

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MOJUMDER 9 years ago

Draw the figure correctly.
Triangle ABD and ADC are congruent triangles.
Hence, BD = CD = 3 cm.

Like? Yes (4) | No

Md Nadeem Showkat 9 years ago

the cd would be same as bd that is equal to 3cm from the theory of concurrent triangle as per me... i dont know the exact ans

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9 years ago

Congratulation RAKESH,

It is our pleasure to announce that you are the winners of this week's puzzle question on M4maths.com with 82 points. Here's the score card.

Date - Point

19/10/2015 - 17

20/10/2015 - 19

21/10/2015 - 17

22/10/2015 - 14

23/10/2015 - 15

Total - 82

Thanks
Team M4maths

Reply

MOJUMDER 9 years AGO

Hi admin,

In the previous puzzle, I think the answer should be 12 because the term "difference" signifies the symbol ~, might not always be -. So the solution should be like this.

The digits have to be 1, 2, 3, and 4; and the tens and hundreds digits
must differ by 1. So

(1) there are three different possible combinations for the tens and
hundreds digits: 1 and 2, 2 and 3, or 3 and 4;
(2) in each of those combinations the two digits can be in either
order; and
(3) for each ordered pair of tens and hundreds digit, the remaining
two digits can be in either order.

So the total number of possibilities for the number is

(3) * (2) * (2) = 12. Option 7) 12 should be the right answer, isn't it, sir?

Like? Yes (8) | No (1)

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Devendra Marghade 9 years ago

Yes, the answer should be 12, as per the given condition of 4 digits(1,2,3,4), the difference between tens and hundreds digit is 1, so combinations can be
(1234) (1324) (4231) (4321) (2341) (2431) (1342) (1432) (3124) (3214) (4123) (4213)

Like? Yes (8) | No

MOJUMDER 9 years ago

@DEVENDRA MARGHADE Yes bro I know. Just inform admin about it. I have already informed sir about it. You should also.

Like? Yes (7) | No

Deep B patel 9 years AGO

What will be the next number in the series.
2,10,30,68,130 ,222,____?

Like? Yes (2) | No

Reply

Chandra Bhushan 9 years ago

350. 1^3+1,2^3+2, 3^3+3, 4^3+4........

Like? Yes (3) | No

Md Nadeem Showkat 9 years ago

ans should be 350.

according to my obeserbvation i transformed this eq in this way:
1*1*1 + 1 = 2
2*2*2+ 2= 10
3*3*3 + 3 = 30
4*4*4 + 4 = 68
5*5*5 + 5 = 130
6*6*6 + 6 = 222
7*7*7 +7 = 350

Like? Yes | No

Deep B patel 9 years AGO

Rs.4500 amount to Rs.5544 in two years at compound interest, compounded annually.If the rate of interest for the first year is 12%,find the rate of interest for the second year ?

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pooja keshri 9 years ago

9.98% or 10 % rate of interest in 2nd year

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Md Nadeem Showkat 9 years ago

the amount is paid 5544
amount after 1st year at 12% = 5040.
for the next year
504o is the principal amount
net interest = 5544-5040 = 504

so 504 = 5040 ( 1 + r /100)
504 * 100 = 5040 +5040r
5040 r = 50400-5040
5040r = 43560
r = 43560/5040
r = 9

Like? Yes | No

Deep B patel 9 years AGO

A,B and C can do work in 7,14 and 21 days respectively.They completed the work and got Rs.242.What is share of C ?

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Reply

Devendra Marghade 9 years ago

44 Rs.

Ratio of work done by A, B & C =(1/7) : (1/14) : (1/21)= 6 : 3 : 2
So share of C in Rs. 242 = 242*2/(6+3+2)= 44

Like? Yes (3) | No

Md Nadeem Showkat 9 years ago

The ratio of their working rates = 1/7 : 1/14 : 1/21 = 6 : 3 : 2.
Since, they work together, the share of C
= 2/11 * 242 = Rs.44

Like? Yes | No

Priya 9 years AGO

5. ABC visited his cousin - XYZ’s place. In the mornings, both would go for a jog. The evenings were spent on the tennis court. Tiring as these activities were, both could manage only one per day, i.e., either both went for a jog or played tennis each day. There were days when both felt lazy and stayed home all day long. Now, there were 10 mornings when they did nothing, 12 evenings when they stayed at home, and a total of 10 days when they jogged or played tennis. For how many days did ABC stay at XYZ’s place?

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MOJUMDER 9 years ago

tennis + leave = 10.
jog + leave = 12.
Hence, jog - tennis = 2.
Again given, jog + tennis = 10.
Hence, jog = 6, tennis = 4, leave = 6. Total days = 6 + 4 + 6 = 16.

Like? Yes (3) | No

visalakshi 9 years AGO

i'am having interview in hcl on 24 Oct .the problem is that i have no knowledge in aptitude and reasoning to clear written test please help me which concepts are important.

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9 years ago

Congratulation ABHINAV,

It is our pleasure to announce that you are the winners of this week's puzzle question on M4maths.com with 95 points. Here's the score card.

Date - Point

12/10/2015 - 19

13/10/2015 - 20

14/10/2015 - 19

15/10/2015 - 19

16/10/2015 - 18

Total - 95

Thanks
Team M4maths

Reply

nikhil 9 years AGO

can anyone give banking exam papers conducted in 2015 or suugest any link fromwhere i can download

Like? Yes (1) | No

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roja 9 years AGO

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PRAGATHI G 9 years AGO

anyone attempting for NET exam??

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Sowmya 9 years AGO

Did any one get 27th Sep elitmus results?

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uffaq fatima 9 years AGO

Two apples and three mangoes cost rs. 86. Four apples and one mango cost rs 112 so what is the cost of one apple?

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Devendra Marghade 9 years ago

25 Rs.

If cost of an apple=a and a mango=m, then
2a+3m=86 ---(i) &
4a+m=112 ---(ii)
On solving (i) & (ii), m=12, a=25

Like? Yes (3) | No

~Sandeep~ 9 years AGO

Two of the options for today puzzle are same and set as 4 years:
4) 4 years
8) 4 years
Read more at http://www.m4maths.com/today_puzzle.php#kb8MgUfHUjOfvZco.99

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mohit 9 years AGO

A father has 6 childrn, difference of their age is constant .sum of the 6 chidrn's age n father's age is 186.age of the younger child is 3 year ,what is the age of elder one?

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MOJUMDER 9 years ago

21x + y = 168 and y > 3 + 6x. As there is not sufficient information in this problem, there can be a number of answers satisfying these two conditions.

Like? Yes (3) | No

Madhuri 9 years AGO

I have cleared the IBM aptitude test for associative enginner post but I failed in English assessment in CLG placement recently .can I give only English assessment now off campus for same post ? If so then when? Please reply

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Girish Sangamesh Maski 9 years AGO

person and cyclist start simultaneously towards each other from aurgabhad and paithan which are 40 km apart and meet 2 hours after start . they resumed their trips and cyclist arrives at aurangabhad 7 hours 30 main earlier than the person arrives at paithan which could be speed of person
A: 4km/h correct
B: 5
C: 6
D:8
Abhishek covered a distance of 96 km two hour faster than he planned to . this he achieved by travelling 1km more every hour than he intended to cover every 1hour 15 min . what was speed at which Abhishek travelled during journey.
A: 16km/h corr
B: 56
C:30

Like? Yes (1) | No

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MOJUMDER 9 years ago

2x + 2y = 40. i.e. x + y = 20.
Again, (40 - 2x)/x - (40 - 2y)/y = 15/2. i.e. 1/x - 1/y = 3/16.
Solving, we get the desired answer.

Like? Yes (3) | No

Girish Sangamesh Maski 9 years AGO

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MOJUMDER 9 years ago

1/x - 1/y = 2/96 = 1/48.
Abhishek was travelling at a speed of 1/(1/4) = 4 km more than that of his planned/intended speed.
Hence, y = x + 4.
Solving, we get x = 12, y = 16.

Like? Yes (2) | No

9 years ago

Congratulation RAKESH,

It is our pleasure to announce that you are the winners of this week's puzzle question on M4maths.com with 93 points. Here's the score card.

Date - Point

05/10/2015 - 20

06/10/2015 - 19

07/10/2015 - 19

08/10/2015 - 19

09/10/2015 - 16

Total - 93

Thanks
Team M4maths

Reply

deepak kumar 9 years AGO

which one is good between ibm and infosys ?.....because i have offer letter from both company..

Like? Yes (1) | No

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kAVI 9 years AGO

The first 44 integers are written in order to form the large number N = 123456............424344. what is the remainder when N is divided by 45?

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PRAGATHI G 9 years ago

4
because 123456...424344 is completely divisible by 9
but when divided by 5.. 4 is the remainder

Like? Yes (1) | No

NANDINI PATNAIK 9 years AGO

hello..guys plz help me out of this problem.i have created two ids in elitmus.i am giving exam in one id only but i want to delete other.how can i do this.

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RAKESH TINKU 9 years AGO

If it takes 2 servicemen 3 hours to repair 6 trucks, how many servicemen’s would it take to repair 22 trucks in 5 hours?

Like? Yes (1) | No

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Devendra Marghade 9 years ago

22/5

2 Ser.Men ----- 3 hr.------ 6 trucks
2 Ser.Men ----- 5 hr.------ 6*5/3=10 trucks
Now being 5 hr. constant, it requires 2 servicemen for 10 trucks, so for 22 trucks servicemen required= 22*2/10=22/5

Like? Yes (1) | No

MOJUMDER 9 years AGO

Hi admin and Team M4maths,

Thanks...!!! Cheers...!!!

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Reply

9 years ago

Congratulation Deep Narayan Mojumder for scoring 98 marks in last week.

As Deep Narayan was blocked user from last year due to violate M4maths guideline and for his misbehave with website users and admin.

As he apologize for his mistakes and he is also a bright student and very good in mathematics so M4maths team decide and allow him to continue with website and we are considering him as a winner of last week puzzle.

Once again congratulation for scoring 98 marks and we wish you great success in future.

You will receive your Prize for scoring 98 marks at your address with in 2 weeks.

Date - Point

28/09/2015 - 20

29/09/2015 - 20

30/09/2015 - 18

01/10/2015 - 20

02/10/2015 - 20

Total - 98

Thanks
Team M4maths

Reply

vijay pathak 9 years AGO

plzz can any one give me code of program below :-

Wap to count the no. of times a word is repeated in given string. for example: who are you and where are you from you two times are two times

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MOJUMDER 9 years AGO

Hi admin,

Yes I should not react to that situation in that way, in that fashion. I am sorry for that.

However, I apologize for the message I posted and I am really sorry for that. I will not repeat those mistakes again.

Thanks,

MOJUMDER

Like? Yes (6) | No (1)

Reply

ABHINAV PUSHPAM 9 years ago

Have u received any update???

Like? Yes (3) | No

MOJUMDER 9 years ago

@ABHINAV No bro, not yet...

Like? Yes (3) | No

mohit 9 years AGO

two people started simultaneously from points A and B towards each other.at the moment the person who started from A had covered two -third of the way,the other person had covered 2 km less than half the total distance,if it is known that when the person who started from B had coverd 1/4 of the way,the other person was 3 km short of the mid point, find the distance b/w A&B.the speed of the two people were constant

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SAIKUMAR L 9 years ago

Distance between A & B is 18 kms.

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mohit 9 years ago

how????@saikumar

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Reepandeep Kaur 9 years AGO

I need guidance for the interview preparation of tcs and i am from cs branch

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Reply

sidhant 9 years AGO

In a super game of cricket, each time team faces 24 balls without getting out; the team is given 6 more balls. If at the beginning of game, 300 balls are given, how many balls can the team play at maximum?

Like? Yes | No

Reply

sai madhuri 9 years AGO

I need guidance to prepare infosys written test within two days

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Reply

sargam jagtap 9 years AGO

1) Can we use "Hi"(salutation), in Buisiness letters or emails yes/no ……no
2) Enclosures ……..attachment
Enc(3) meaning 3 attachments are there in addition to the letter. true or false?.
Q. What does sexist language means?
(A)Language indicating towards woman
(B)Information conveyed as being a male
(C)language indicating difference between man and female
3) how to end business letter
- regards
- sincerely
- respectfully
- a & c
4) Which is in the correct sense??
(A)This child, who was misdiagnosed, thrive by spirit.
(B)This child, who was misdiagnosed, thrives by spirit.
(C)This child, who was misdiagnosed, thrived by spirit.

5) Ranny was with sally n me.
Ranny was with sally n I.
Ranny was with me n Sally.

6) It is a breach of etiquette to have documents signed by administrative assistant on behalf of administrative officer . (T/F)

7) Which of the following will you choose for a short notice to change the lunch hours?
1)Specific details
2)Context and problem
3)Regarding lunch hours
4)All the above

8) kelly is a good babysitter.Qualified, professional and fun
1) dangling modifer
2) run on sentence
3) a sentence fragment

9) Is it necessary to include a table of contents regardless of the size of the document. true or false?

10)Name is Roger Smith, who is also the president. What is the proper salutation?
-Dear Mr. Roger Smith,
-Dear Mr. Roger:
-Dear Mr. Smith:
-Dear President Smith:

11) The coachy my best friend play with me everyday. Write the sentence using comma at appropriate position

12) In formal letter for better understanding
1. Repeat ideas with picture and all
2. repeat important ideas
3. Refrain from repeating ideas
4. One and two

13) In formal email personal introduction should be done.
1. After the body of letter
2. Within body of letter
3. At the start of body of letter

14) The question below consists of a pair of related words followed by four pair of words. Select the pair that best express the relation in the original pair: Deprecate: Credit
Option
a. enhance: disparage
b. bait: heckle
c. unfair: biased
d. discourage: force

15) Convert into passive/active voice.
1. They objected to my proposal
2. People believe him to be innocent
3. The invigilator was reading out the instructions.
16)Convert into direct/ indirect speech.
1. The preacher said, "Honesty is the best policy."
2. I said to my father, "I am coming back after two hours"
17) Sign by blue ink is authentic if done by blue ink TRUE or FALSE
18) Which is the correct use of pronoun ??
(a) Each executive
(b) Few Of the executive
(c) One Of the Executive
(d) All Of the above

19) Which is correct?
(a) Dear President Smith; correct
(b) Dear Mr Smith;
(c) Dear Mr Smith:
20) In formal document prepared for meeting should contain
1. Purpose of document
2. User expection from the document
3. Brief details n content about document
4. All of these
21) Correct form of English:
a) Samuel was with Susan and I
b) Samuel was with Susan and me(correct)
c) Samuel was with I and Susan
d) Samuel was with me and Susan
e) None of these
22) Find the active voice sentence below...
1)The car has driven by him
2)He cleaned the car
3)It will be more complex algorithm
23 ) Is that emotions used in formal emails ??
True/ false
24) Miss Sheela is dancer. Funny , arrogant and stylish. find type of error
- run out error
- sentence fragment
25) what to include in business letter
- purpose
- reason of writing
- For whom intended
- all of above
26) Is it possible to not write document content if it exceeds the length?
27) Sign by blue ink is authentic if done by blue ink TRUE or FALSE
Q. Introduction should be added
(A) before brainstorm
(B) same time of body of letter
(C) at end of letter

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Akshat Mokashi 9 years AGO

hi all,
Can any1 send me L&T Infotech placement papers to my mail id mokashi.akshat17@gmail.com

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mandakini 9 years AGO

i need question for prolifics , please reply

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selva 9 years AGO

hai guys,I got selected in wipro and TCS.I have so many confusions in choosing the best one.can you please guide me??

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KalpitParmar 9 years AGO

Please share answer regarding "The TCS Ignite Open Lab – Algorithms"

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Tanaya Mondal 9 years AGO

please tell me the elitmas syllabus

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chamalla hemani 9 years AGO

do you have any previous sample papers for prolifics company

Like? Yes (1) | No

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AntoHelen 9 years AGO

If
5+3+2=151012
9+2+4=183662
8+6+3=482466
5+4+5=202504
Then what will be 7+2+5

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MANASI MISHRA 9 years ago

7+2+5=
7*2=14
7*5=35
(7+5)*2=24 and reversing d digits it 42
so ans is. 143542

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Neha 9 years AGO

Admin please provide the right solutions.. i mean there are so many answers for a single question so please provide the correct answer separately..

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veereshamma 9 years AGO

i need english vocabulary and basics

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Reply

geeta 9 years AGO

have any 1 received the result of elitmus (13th sept) whose ph score is withheld

Like? Yes | No

Reply

Diksha Singh 9 years AGO

from where can I access Mettl Employability test sample papers?

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Reply

marikantivenkatesh 9 years AGO

i need question papers of ibm,
Accenture,
hcl,
tech mahindhra,
cap gemini,
i gate,

Like? Yes (1) | No

Reply

TANGA LAKSHMI DEVI 9 years ago

if u have tech mahendra papers pls send to me

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TANGA LAKSHMI DEVI 9 years ago

mail id::sreechandu25@gmail.com

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marikantivenkatesh 9 years AGO

sir I need previous years question papers of ibm,cap gemini,hcl,accenture

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9 years ago

Congratulation Abhinav,

It is our pleasure to announce that you are the winners of this week's puzzle question on M4maths.com with 95 points. Here's the score card.

Date - Point

21/09/2015 - 17

22/09/2015 - 19

23/09/2015 - 19

24/09/2015 - 20

25/09/2015 - 20

Total - 95

Thanks
Team M4maths

Reply

kaamini 9 years AGO

plz give the correct solution of amcat qustion ....

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Swaminathan 9 years AGO

Please put some explanations for crypt arithmetic type questions
For example WORLD + TRADE=CENTER
what is C+E+N+T+E+R

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Reply

rahaman r 9 years AGO

Can anyone help me with this problem-
A and b work together can do a piece of work in 10 days.alone works it for 5 days and bcompletes it alone in next 16 days.find in how many days b alone can do it?

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Reply

Devendra Marghade 9 years ago

22 days

* I think the send sentence in question should be" A alone works it for 5 days and b completes it alone in next 16 days"
(1/A) + (1/B)= 1/10 or AB=10A+10B ---(i) &
[1- (5/A)]/(1/B)=16 or AB=16A+5B ---(ii)
From (i) & (ii), A=5B/6 and substituting this value of A in eqn. (1/A) + (1/B)= 1/10, we have
6/(5B)+(1/B)=1/10, So B=22 and A=55/3

Like? Yes | No

9 years ago

Congratulation @ SAGNIK,

It is our pleasure to announce that you are the winners of this week's puzzle question on M4maths.com with 95 points. Here's the score card.

Date - Point

14/09/2015 - 20

15/09/2015 - 19

16/09/2015 - 19

17/09/2015 - 19

18/09/2015 - 18

Total - 95

Thanks
Team M4maths

Reply

Amit chaturvedi 9 years AGO

Answer of 18-09-2015 ' s puzzle is 739.2 ft and you are saying it is option(7)740.46 and best solutions you have selected are also saying 739.2 we can not consider 739.2 as 740 Its answer should be none of these cause there is no option of 739.2 please check this error

Like? Yes (6) | No

Reply

Amit chaturvedi 9 years AGO

Answer of 18-09-2015 ' s puzzle is 739.2 ft
and you are saying it is option(7)740.46
and best solutions you have selected are also saying 739.2
we can consider 739.2 as 740
Its answer should be none of these cause there is no option of 739.2
please check this error

Like? Yes (6) | No

Reply

kumar aashu 9 years AGO

is it necessary to carry all the oriiginal documents at elitmus center...plzzz reply....because i dont have any of these with me...only xerox is available

Like? Yes (3) | No

Reply

vjking 9 years AGO

Two trains, T1 and T2, simultaneously pass through a station on two parallel tracks without stopping at the station. The platform P2 passed by the train T2 is 50% more in length than the platform P1 passed by train T1. The train T1 runs at a speed of 72 kmph, while the other train is 25% slower and 50% longer. What is the ratio of the times taken by the trains T1 and T2 in passing the platforms P1 and P2 respectively?

a) 4/3
b)3/2
c) 1/2
d) cnd

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Reply

Devendra Marghade 9 years ago

c) 1/2

If length of Platform P1=x and train T1=y, given its speed=72 kmph,
So time taken to pass platform P1=(x+y)/72 ----(i)
Length of Platform P2=1.5x and train T2=1.5y, given it is 25% slower than T1,so speed=72*0.75=54 kmph
So time taken to pass platform P2=(1.5x+1.5y)/54 ----(ii)
Ratio of time taken to pass platform P1 and P2= (i)/(ii)=[(x+y)/72]/[(1.5x+1.5y)/54]=1/2

Like? Yes (1) | No

Pronab Paul 9 years AGO

plz provide me TCS company profile and about its terms, condition and bonds..

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