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Dimple

India

Punjab

Time: 00:01:33

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Maths Quotes

2 is not equal to 3 – not even for very large values of 2.

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Mathematics teaches how to live. To live we know mathematics.

R.ArunKumar

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M4Math helped me a lot.

Vipul Chavan 4 years ago

Thanks m4 maths for helping to get placed in several companies.
I must recommend this website for placement preparations.

yash mittal 5 years ago

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(10 years ago) "Question"

P.S Guys help me to solve Q1 to Q8 problem am too poor aptitude :(

Q6. Find the least number which when divided by 5,6,7 and 8 leaves remainder 3, and divided by 9, leaves no remainder?

Q7. Student A get 40% of the maximum mark, in an examination 10 marks more then pass mark. Students B get 50% of maximum mark more then pass mark. Find the pass mark.

Q8.The diameter of a cycle wheel is 70cm. A cyclist tame 30 hours to reach the destination of 22kmph. How many revolution will the wheel make during this journey ?

Reply Like? Yes (2) | No

(10 years ago) "Question"

Q1. If the two digit of the age of Mr. J are reversed then the new age so obtained is the age of wife. One eleventh of the sum of their ages is equal to the difference between their ages. If Mr. J is older than his wife, find the difference between their ages.

Q2. In how many different ways can you traverse along the edges of cube to reach from one extreme to another extreme?

Q3. In how many ways can a student choose a programme of 5 courses if 9 courses are available two courses is compulsory for student?

Q4. There are 8483 steel balls, each with radius 1 centimeter, stacked in pile, with one ball first layer, 3 balls in the second layer, 6 in third layers, 10 in fourth layer and so on. Find the number of horizontal layer in pile.

Q4. If three-fifth of number is 23 more than 50% of the same number, then what will be 80% - number?

Q5. Two customers barrowed the same amount of money, one at compound interest and other is simple interest. If after two years, the interest payable by one was rs. 220 and other rs. 200, then, what was the principal money lent to each one of them?

Q6. On a street corner, there are 2 flashing lights, a red one and green one flash – time per minute and green one flash 4 times per minute. If light start off at the same time, how many times do they flash together in a day?

Reply Like? Yes | No (1)

(10 years ago) "Question"

please anyone send me previous year elitmus papers
my email id is rehan.csjmu@gmail.com

Reply Like? Yes (2) | No

(10 years ago) "Question"

What is the next number in series 5 20 51 104
?please someone ans this

Reply Like? Yes (3) | No

(10 years ago)

2^3-3=5 3^3-7=20 4^3-13=51 5^3-21=104 6^3-31=185

Like? Yes (3) | No

(10 years ago) "Question"

Guys Please suggest me that Can we get any software jobs by staying at Bangalore?

Reply Like? Yes | No

(10 years ago) "Question"

how many three digit perfect square are there, such that the hundreds digit, half the tens digit and the units digit are in geometric progression?

Reply Like? Yes (3) | No

(10 years ago)

considering increasing g.p there are 2 nos. 144, 169
considering decreasing g.p there are 2 nos. 441,961.
so in total 4

Like? Yes (3) | No

(10 years ago)

please give proper clarification of question as i am not able to understand the question

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(10 years ago) "Question"

If any1 have Genpact Placement Papers,,then send me on mohsin12comp@gmail.com

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(10 years ago) "Question"

please tell me how to solve elitmus questions in questions in quant and resoning section! which book or material should i follow!

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(10 years ago) "Question"

a two-digit number is 4 times the sum of its digits and twice the product of the digits. find the numbers.

Reply Like? Yes (1) | No

(10 years ago)

Let the 1st digit be "x" nd 2nd digit be "y"
Then 2-digit no. ll be 10x+y
Given 4(x+y) = 10x+y
4x+4y = 10x+y
6x=3y
y=2x

Given 2(x*y) = 10x+y
2xy = 10x+2x
12x = 2xy
y = 6
x = y/2 = 3
So the number is 36

Like? Yes (8) | No

(10 years ago) "Question"

mr.x invested a certain amount in debt & equity funds in the ratio of 4:5 respectively.at the end of one year ,he earned a total dividend of 30% on his investment.after one year he reinvested the amount including dividend in the ratio 6:7 in debt & equity funds .if the amount reinvested in equity funds was rs. 94500nwhat was the original amount invested in equity funds.

Reply Like? Yes | No

(10 years ago) "Question"

Sum of two numbers is equal to sum of square of 11 and cube of 9. Large number is (5square of 2) less than square of 25. What is the value of the sum of twice of 24% of the smaller number and half of the larger number?

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(10 years ago) "Question"

please send e- litmus sample question paper to my email id : tiwary.priyanka92@gmail.com

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to (10 years ago) "Question"

3,5,8,13,22,? please solve this question and give me the detail explanation.

Reply Like? Yes (1) | No (1)

(10 years ago)

5-3=2
8-5=3
13-8=5
22-13=11
The differences are the consecutive prime numbers ..so.. as the next prime is 13...
22+13=35
ans. 35

Like? Yes (1) | No (5)

(10 years ago)

3+2=5
5+3=8
8+5=13
13+8=21
21+13=34

Like? Yes (5) | No (3)

(10 years ago)

wrong series
....?

Like? Yes (2) | No (1)

(10 years ago)

multiply each no. with 2 and go on subtracting 1,2,3...so on respectively
like, 3*2-1=5 is the next no.
5*2-2=8
8*2-3=13
13*2-4=22
22*2-5=39
so,next no in given series is 39

Like? Yes (9) | No

(10 years ago)

3+5=8,8+5=13,13+22=35

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(10 years ago)

ans 35
3+5=8
5+8=13
8+13=22
13+22=35

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(10 years ago) "Question"

if Any one got the syntel aptitude result which is held on 3rd may...??

Reply Like? Yes | No

(10 years ago)

No frnd. me too waiting for this. :/

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(10 years ago) "Question"

send me a sintel latest paper question and solution if possible

Reply Like? Yes (1) | No

(10 years ago)

Plz forward if u get the questions and solutions to mac071092@gmail.com

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to (10 years ago) "Question"

amitkr.ipsa@gmail.com plz send me syntel paper.. i have written tomorrow

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(10 years ago) "Question"

dear frnds my elitmus exam is on 11th may plz send me elitmus paper with soution on my id....gopal.109052@gmail.com

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(10 years ago) "Question"

public class Myfile
{
public static void main (String[] args)
{
String biz = args[1];
String baz = args[2];
String rip = args[3];
System.out.println("Arg is " + rip);
}
}

what is the output of the program and explain it clearly?

Reply Like? Yes | No

(10 years ago)

i think it prints garbbage values

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(10 years ago)

it will print the 3rd argument you pass on command line after program name.

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(10 years ago)

sorry 4th.
if you don't pass anything on command line then it will print garbage value or null.
in command line programs,the program name does not comes on 0th index(as in C or c++), then the argument you pass after the program name, starts with index 0. therefore the fourth argument you pass after the program name gets printed here.
for eg:
if you give ==>
java Myfile i read this book
then, on running your program you would get "book" as your output.

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(10 years ago) "Question"

plz....plz if anybody have syntel placement papers plzz frbd to me at mayuriagrawal43@gmail.com
please,send it as early possible...its an humble request

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(10 years ago) "Question"

hii friends
my score in amcat:-
eng - 46%
quant aptitute -67%
LA - 35%
cmputer programing - 91%
cmputer scince - 83%
is there any chance of getting calls frm IT sectors?

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(10 years ago) "Question"

hi frnds would u piz slove it...
1) pipe A takes 16 min to fill a tank.pipes B and C whose cross-sectional circumferences are in the ratio 2:3,fill another tank twice as big as the first.If A has a crosS sectional circumference that is one third of C,how long will it take for B and C to fill the second tank?(assume the rate at which water flows through a unit cross-sectional area in same for all the three pipes.)

Reply Like? Yes | No

(10 years ago) "Question"

Hi Teja How many question have u attempt in elitmus each section

Reply Like? Yes (1) | No (2)

(10 years ago) "Question"

Anyone got cts result for further rounds held at svs college Coimbatore on April 6

Reply Like? Yes | No (1)

(10 years ago) "Question"

How many 4 digit number divisible by 5 can be formed using 0,1,2,3,4,5,6 and 6..?

Reply Like? Yes (1) | No

(10 years ago)

For a number to be divisible by "5", it should end with 0 or 5...
no. of 4 digit numbers ending with 0
0 is taken... So remaining 6 numbers are there... So 6P3 = 6*5*4 = 120
Similarly numbers 4-digit number ending with "5" => 6*5*4 = 120

Total no. of 4-digit no's divisible by 5 = 120+120 = 240

Like? Yes | No (2)

(10 years ago) "Question"

Two sea trawlers left a sea port simultaneously in two mutually perpendicular directions.
Half an hour later, the shortest distance between them was 17 km and another 16
minutes later, one sea trawler was 10.5. Km farther from the original than the other. Find the
speed of each sea trawler.
a. 16 km/hr, 30 km/hr
b. 18 km/hr, 24 km/hr
c. 20 km/hr. 22 km/hr
d. 18 km/hr, 36 km/hr

Reply Like? Yes (58) | No (2)

(10 years ago) "Question"

Two candles and a match box is given, each burning for 1 hr, how to measure 30 minutes.

Reply Like? Yes (4) | No

(10 years ago)

First light both ends of the first candle and light one end of the second candle .since each candle burn upto 1 hr .now you can measure easily :)

Like? Yes (4) | No (1)

(10 years ago) "Question"

can any one suggest me that for industrial Training which course(Adv.Java,Oracle,.net or any other) is better for coming company in college for 2015 Batch.

Reply Like? Yes | No

(10 years ago) "Question"

A watch runs fast at the rate of 15 seconds per hour. If one has set this
solve this.. qwatch correctly at 10a.m. on Tuesday, what will be the time shown by the
watch at 6p.m. on Saturday?
(a)6.26p.m. (b)6.30p.m. (c)6.17p.m. (d)5.30p.m

Reply Like? Yes (2) | No

(10 years ago)

it is 6.26 p.m. because for 3 days it takes 18 min and for 14 hours it's 3.5 min and for 18 hours it's 4.5 min so total sum is 26 min by adding those 26 min we get option a

Like? Yes (1) | No

(10 years ago) "Question"

please explain this question...Mohan, Peter and Thomas invested an amount in a business in the ratio of
5:7:6 respectively. After a year they increased their investments by 26%,20%
and 15% respectively. In what ration should the profit earned during the
second year be distributed among Mohan, Peter and Thomas respectively?
(a)26:20:11 (b)32:27:21 (c)21:28:23 (d)21:28:25

Reply Like? Yes | No

(10 years ago)

can anyone please tell this answer

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(10 years ago)

let their investment be 5x,7x & 6x.
new investment
5x+(5x*26/100)=6.3x
7x+(7x*20/100)=8.4x
6x+(6x*15/100)=6.9x

profit will be distributed in their investment ratio
which is 6.3x:8.4x:6.9x=21:28:23
Answer is (c)

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(10 years ago) "Question"

Dear admin,
please check solution for puzzle dtd 15/4/14..

Sqrt(2x^2-2x+1)-2x+3 = 0
or 2x^2-2x+1=(2x-3)^2
or x^2-5x+4=0
or x = 1,4

please note that x=1 also satisfies the equation as sqrt (1) = +/-1
So when we consider sqrt 1 = -1 ,
we get
LHS=RHS

so correct ans is option 1 when x=1,4

Reply Like? Yes (2) | No (1)

(10 years ago)

dimple I am also agree with you

Like? Yes (1) | No (1)

(10 years ago)

I also agree with Dimple. I also lost one mark in addition to possible marks for correct answer. Hope admin will correct the mistake asap.

Like? Yes (1) | No (1)

(10 years ago) "Question"

Dear admin, please check solution for today's puzzle.

Sqrt(2x^2-2x+1)-2x+3 = 0
=> 2x^2-2x+1=(2x-3)^2
=> x^2-5x+4=0
=> x = 1,4

please note that x=1 also satisfies the equation as sqrt (1) = +/-1
So when we consider sqrt 1 = -1 it satisfies the condition. Hence ans should be x=1,4.. option 1

Reply Like? Yes (3) | No (1)

(10 years ago) "Question"

Pls check puzzle dated 15/4/14.
I fully agree with Dipin.

What a great joke by admin.
I think it is not April fool today.

There may be some members who do not understand maths properly but such a blunder is not acceptable from Admin.

Reply Like? Yes (2) | No (1)

(10 years ago) "Question"

plz send me SYNTEL placement paper on my email id amit1992.job@gmail.com its urgent.

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(10 years ago)

Hey How U got The Syntel Rec Process ??

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(10 years ago) "Question"

what is d value of h?
hom*ani
--------------
bnmb
booh
bdmo
=======================
bhaabb

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(10 years ago) "Question"

hi any one pls send me Numerical Ability shortcut trick to "pgokulmca@gmail.com"

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(10 years ago) "Question"

1. If a/1-a + b/1-b + c/1-c =1, then the value of 1/1-a + 1/ 1-b + 1-c is
a. 1 b. 3 c. 4 d. 0

2. If (x-3)^2+(y-5)^2+(z-4)^2=0 then value of x^2/9+y^2/25+z^2/16 is
a. 12 b. 9 c. 3 d. 1

plz solve and mail me @ chakraborty.kamalesh@yahoo.com

Reply Like? Yes (1) | No

(10 years ago)

1. c the ans is 4
1+(a/1-a)+1+(b/1-b)+1+(c/1-c)=1+1+1+1=4
2. c
for the left hnd side term to b 0 all individual square terms should b 0. s0 x=3,y=5,z=4; the ans is 3

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(10 years ago) "Question"

guys is there any one from hyderabad who got shotlisted for infosys drive through jkc

Reply Like? Yes | No

(10 years ago)

yes, i hve been shortlistd, bt till now i didnt get any details of drive i.e place nd clg name where drive is to be conducted. can u provide me details?

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(10 years ago)

@shruthi even i am waiting for venue details they havent said any thing let me know if u get any

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(10 years ago) "Question"

pls send last 5 years inautix & tcs aptitude question papers to my mail-id
udhayanithip@gmail.com

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to (10 years ago) "Question"

karthika can u please Give Me the Answer for this Question Which YOU answered to this on 7th april i.eWhat is the next number of the following sequence
4,7,5,7,6,9,7,13,8,10,9,....?

Reply Like? Yes | No

(10 years ago) "Question"

hi frnds,
anyone got cts exam results held on april 8th in hyderabad????????

Reply Like? Yes | No

(10 years ago) "Question"

Yearly subscription to professional magazines cost a company $980.00. To Make a 60% cut in the magazine budget, how much less must be spent?

Reply Like? Yes | No

(10 years ago) "Question"

hey what is the cut-off for cts (total:55 questions)?
Is there any sectional cut-off for cts?
Did anyone got written test clearance mail from cts who gave exam on 6th of this month?

Reply Like? Yes | No

(10 years ago)

plz share cts amcat test paper with solution.Have u got admit card for technical round?

Like? Yes | No

(10 years ago)

no.I gave exam yesterday only.

Like? Yes | No

(10 years ago)

TEJA please share the verbal and non verbal part.

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(10 years ago)

Written test was quite easy with minimum knowledge in verbal(Antonyms Synonyms, Sentence Correction, Error in statements, Passages). Time managing is most important factor. Firstly they will ask us to complete our profile which means our personal and academic details including %'s. Exam consists of 2 sections 1st one is verbal part 25 ques 30 mins. Next Analytical ability 30 questions (Profit & Loss, %'s, Ratios, S.I, Time & Dist, Probability etc).

Like? Yes | No

(10 years ago)

Teja Not Yet

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(10 years ago)

hey some ppl r saying that they got confirmation mail yesterday n anyone of u got mail like that?

Like? Yes | No

(10 years ago)

hey narendhar when u gave exam?

Like? Yes | No

(10 years ago) "Question"

A dishonest shopkeeper professes to sell pulses at the cost price, but he uses a false weight of 950gm. for a kg. His gain is …%.

Reply Like? Yes (1) | No

(10 years ago) "Question"

Sir
I need AMCAT sample or previous papers( or its syllabus and pattern)
Do send me at : rahulrack14@gmail.com

Reply Like? Yes | No

(10 years ago) "Question"

Sir
I am Rahul
I desperately need to know abt S & P Capital Iq pattern for selection,can u let me know abt this.or send me it's soft copy
my mail id : rahulrack14@gmail.com
Your response shall be highly appreciable.

Reply Like? Yes | No

(10 years ago)

it consists of 30 minutes written test(aptitude,verbal,logical). thay calculate the speed because in that 30 minutes u have to fill the entire form(name/branch and other things including y should we select u types question). NO negative marking in the paper. if u qualify this then there will be a 1 HR and 1 technical round in college.followed by another TECHNICAL round in there office.
PS- in my college this was the pattern and i have no sample papers.

Like? Yes | No

(10 years ago) "Question"

what is selection procedure of MAINTEC TECHNOLOGIES in campus drive send details on my id-vaishalis401@gmail.com

Reply Like? Yes (1) | No (1)

(10 years ago) "Question"

plz send me placement papers of MAINTEC TECHNOLOGIES on id-vaishalis401@gmail.com.its urgent

Reply Like? Yes (1) | No (1)

(10 years ago) "Question"

hai friends, can
anyone know the information about jkc infosys online test for hyderabad region

Reply Like? Yes | No

(10 years ago) "Question"

A detergent powder company is having a contest. Each pack of 1 kg contains one of the letters B, A, M and O. In every 20 packs, there are four Bs, five As, ten Ms and one O. What is the probability that a pack will have a B?

(a) 1/4 (b)1/5 (c) 1/20 (d) 1/2

Reply Like? Yes (28) | No

(10 years ago)

Probability that a pack ll have B is = 4/20 [Total = 20, In every 20, there r 4 Bs]
==> 1/5

Ans : (b)

Like? Yes (15) | No (5)

(9 years ago)

why not 1/20 can anyone tell

Like? Yes (5) | No

(10 years ago) "Question"

The first and third term of an A.P are equal, respectively, to the first and the third term of a G.P, and the second term of the A.P exceeds the second term of the G.P by 0.25. Calculate the sum of the first five terms of the A.P if its first term is equal to 2.

Reply Like? Yes | No

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