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Vineet Singh 10 years ago

I want the solution of question asked on 26 September with the explanation.... Plzz

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anvesh kumar to Natasha Arora 10 years ago

How to prepare for Elitmus? Suggest me any book please..

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Sachin 10 years ago

can you please send me d tcs placement papers??? sachinbpulsar@gmail.com

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lavanya 10 years ago

can 2013 passedout can write amcat or not pls help me out

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Sathesh Kumar N 10 years ago

find last two digit of (1021^3921)+(3081^3921)?

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jitendra varshney 10 years ago

2*1,1=21+8*1,1=81=102 so 02

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Mohammad Faiz 10 years ago

2*1=2,8*2=16,21+61=82

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parul srivastava 10 years ago

answer is 02
as 3921=4n+1 so 1^1 is 1 for the first on i.e 1021^3921
for next part also its same 3921=4n+1
1^1 is 1
so total is 1+1=2 hence answer is 02

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krishna mohan 10 years ago

cyclic of 21 ie 5 and 81 ie 5
3921/5= remainder is 1 then cyclic of 21&81 are 21+81=102

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ckreddy 10 years ago

did any one get mail from ibm round two results conducted at Don Bosco college on 21st sep

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AMIT ANAND to Shasha sharma 10 years ago

call 0n 8867151045

Reply Like? Yes (4) | No

aman shrivastava 9 years ago

this is so cheap of u guys..:/

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shankey 10 years ago

41.45 ,41.5 ,42 ,18.23 ,18.2 ,18

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nagasaikiran 10 years ago

what is the difference between flat discount and normal discount?

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pooja joshi to chanchal singh 10 years ago

hiii plz tell me how 2 crck the tcs atitude tes

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priyanka 10 years ago

go on campus gate site enough.....

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SUJIT KUMAR PATRA 10 years ago

my amcat score:
verbal-94
quants-80
logical-56
programming-100
ece-80
will i get calls???

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Ankit Jaiswal 10 years ago

The letters of the word REGAIN when arranged in a dictionary, find the 32nd word???

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manikanta 10 years ago

AGIERN.................
...............

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alok kumar 10 years ago

Statements : A) All bags are hats.
B) Some pins are bags.
C) No hats are needles.
Conclusions : I) Some pins are hats.
II) No needles are bags.
III) Some pins are needles.
IV) Some pins are not needles.
1) Only I and II follow
2) Only I and IV follow
3) I, II and IV follow
4) Either III or IV, and I follow
5) Either III or IV and I and II follow

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Utkarsh 10 years ago

1 and 2 follow only.

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manikanta 10 years ago

option 5 is corrct

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Asheesh gupta to priyanka 10 years ago

hello miss priyanka .. would u pls tell me hw sud i start preparation fr amcat and tcs pprs. pls infom me on asheesh.ec08@gmail.com

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Kethineni Vinodh 10 years ago

Friends i came to know that tcs people are asking puzzles in HR Round.
If anybody Having experience please post that questions

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

kush singh 9 years ago

i think u have wrong information

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simran shanti 9 years ago

Pls sir send me some last year tcs papers on my e-mail id simranshanti53@gmail.com

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Vinod 10 years ago

What is the 45 word in the perfect in a dictionary

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Gowtham KRK 10 years ago

pnuemonoultramicroscopicsilicovolcanoconiosis

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Sarabeshwar 10 years ago

pneumo$ultra$microsocopic$silico$volcono$coniosis

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DAKSHESH KUMAWAT to Karoline Lemina 10 years ago

arranged on the basis weight

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E S naveena 10 years ago

The cost of 4 CD(s) is 4 more than the cost of a DVD. The cost of 1 CD(s) and a DVD is 10. What is the cost of a DVD?
Select one optionThe cost of 4 CD(s) is 4 more than the cost of a DVD. The cost of 1 CD(s) and a DVD is 10. What is the cost of a The cost of 4 CD(s) is 4 more than the cost of a DVD. The cost of 1 CD(s) and a DVD is 10. What is the cost of a

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lakshmi nalluri 10 years ago

dvd=7.2/-and cd=2.8/-

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Asheesh gupta to Chhaya Kaushik 10 years ago

hiii.. miss chhaya i dnt hv any idea about level of aptitude of mncs like tcs pls suggest me ..wchich book shud be reffer to me.

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R.KAMAL 10 years ago

In a joint business, the capital of A, B and C were Rs. 45000, Rs. 30000 and Rs. 22500 respectively. A withdrew half of his capital after 4 months. After 9 months of this withdrawal, there was a total profit of Rs. 28400. Find the each share of profit.

Reply Like? Yes (1) | No

Devendra Marghade 10 years ago

Rs. 10200, 10400 & 7800

Ratio of Investment of A:B:C=[45000*4 + (45000/2)*9] : [30000*13] : [22500*13]
=3825 : 3900 : 2925= 153 : 156 : 117
Share of A,B & C in the Profit of Rs. 28400= [153*28400/426] , [156*28400/426] & [117*28400/426]
= 10200 ,10400 & 7800 Rs.

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Siddiqui 10 years ago

25% students of a class failed in Chemistry and 40% failed in Physics where 10% did not pass in any of the two subjects. If 30 students passed in only Physics, how many of them passed in both the subjects.

Reply Like? Yes (2) | No

Devesh Gupta 10 years ago

i think answer is 12

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pankaj 10 years ago

45%

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shubham jain 10 years ago

30 STUDENTS AM I RIGHT

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Anuradha karn to RAKESH 10 years ago

Can you send me elitmus question paper?? My email id is karn.anuradha92@gmail.com

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Uma 10 years ago

Hello.do they give hints in elitmus paper for cryptarithmetic.pls reply

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T.Lavanya 10 years ago

Hi friends.. I m BE(CSE) student 2014 passed out.Please send the R-SAT model question paper with answer to this mail id lavanyasri13@gmail.com

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GUL KAUR 10 years ago

Hey friends... anybody know about the placement procedure of mckinsey company?.... pls tell me how should i prepare for it......

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Pradeep kumar 10 years ago

4,5,15,49,201,1011,6073..... find odd one

Reply Like? Yes | No (1)

madanpal vishwakarma 10 years ago

except 4 all are odd so 4 is odd one on the series .....

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Yogesh Arun Katu 10 years ago

4
it is the only even no.

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Pradeep kumar 10 years ago

888,440,216,104,48,22,6..... find odd one???

Reply Like? Yes (5) | No (1)

B. Mahesh 10 years ago

22 is odd one 440+440+8=888,216+216+8=440,104+104+8=216,48+48+8=104,20+20+8=48,6+6+8=20 so 22is odd one.20 is the right answer

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Narendra Gopi 10 years ago

num/2-4
888/2=444-4=440
440/2=220-4=216
216/2=108-4=104
104/2=52-4=48
48/2=24-4=20(Wrong ans)
ODD ONE IS 22.

Like? Yes (2) | No

sindhuri dakshapu 10 years ago

22 is odd one,bcoz 888/2=444-4=440,
440/2=220-4=216....

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Packiyalakshmi 10 years ago

A class of 25 students took a science test. 10 students had an average (arithmetic mean) score of 80. The other students had an average score of 60. What is the average score of the whole class?

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lakshmi nalluri 10 years ago

(10*80+15*60)/25=68

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SK AZHARUDDIN 10 years ago

if u divide the student in two group 10 (avg 80) & 15 (avg 60)
there ratio will be 2:3
so ,average of them will be 68

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Narendra Gopi 10 years ago

10*80=800
15*60=900
(900+800)/25=68

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Utkarsh 10 years ago

Average score of whole class = 10*80 + 15*60 / 25 = 1700/25 = 68

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Ramakrishna to RAKESH 10 years ago

A clock shows 3:00. What time is it after the hour hand rotates 135 degrees? I need complete solution? pls help me

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madanpal vishwakarma 10 years ago

the required time is 7:12 because to move 130 degree it require to move up to 7 and then for 5 degree it need to movie 5 degree which is equal to move 12 minute sot ime is 7:12 after moving 135degree of hour hand

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B. Mahesh 10 years ago

7:30,hr hand rotates from 3 to 6 such that 90 degrees,i.e.,3 hrs,remaining 45 degrees is 1:30hrs

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mohan bylapudi 10 years ago

for every hour hour hand moves 30 degrees =>135/30=4+15/30=>1hr=30degree=>1/2hr=15degree. Therefore 3+4+1/2hr=7:30hr

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Nikhil Awasthi 10 years ago

yes its 7:30 in order to move 135* we move hour hand 90 degree as it reaches 6:00 and then we know each partition in clock is of 30* so we again move hour clock one hour as 90+30= 120* as 7 o clock. . to move rest 15* we move hour hand half partition as 15* which completes 135 * ans clock is now showing 7:30

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AMIT GUPTA 10 years ago

If 1/a + 1/b + 1/c = 1/(a+b+c) where a + b + c != 0 , abc != 0, what is the value of (a+b)(b+c)(c+a)?

Reply Like? Yes (1) | No

Ankit Pandey 10 years ago

On multiplying with abc in both sides we get
bc+ca+ab=abc/(a+b+c)
On further solving we get,
2abc+a²b+ab²+b²c+bc²+ca²+c²a=0
(abc+ac²+b²c+bc²)+(a²b+a²c+ab²+abc)=0
c(ab+ac+b²+bc)+a(ab+ac+b²+bc)=0
(c+a)(ab+ac+b²+bc)=0
(c+a){a(b+c)+b(b+c)}=0
(c+a)(b+c)(a+b)=0
So Answer is ZERO

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PRAVEEN.S 10 years ago

Anand, Babu, Charlie, Dhanush, and Eesha recently found out that all of their birthdays were on the same day, Though they were born in different years ,On their birthday, they were chatting about their ages
- Dhanush said to Babu “I am nine years older than Eesha”
- Eesha said to Babu “I am seven years older than Anand”
- Babu said to Charlie “Eesha is younger than you”
- Anand Said to Babu “ Your age is exactly 70% greater than my age”
- Charlie said to Dhanush “The difference between our ages is six years”
- Charlie said to Anand “I am ten years older than you”
- Charlie said to Anand “Babu is younger than Dhanush”
- Babu said to Charlie “The difference between your age and Dhanush’s is the same as the difference between Dhanush’s and Eesha’s” They were not telling the truth, When each one of them spoke to someone older, everything they said was true,But, when speaking to someone younger, everything they said was false. How old was Eesha?

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Sagar Kumar Subudhi 10 years ago

ICICI bank offers 5% compound interest calculated on half-yearly basis. A user deposits Rs. 1600 each on 1st Jan and 1st July of a year. At the end of the year, the amount he would have gained is:

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Ankit Pandey 10 years ago

A=P(1+{r/2}/100)^(2n) where n is no. Of years
So
A=1600(1+{5/200})²+1600(1+{5/200})¹
A=1600×(41/40)²+1600×(41/40)
A=1600×{41/40}{1+(41/40)}
A=332Inter
So
Gain or Interest= 3321-3200
= 121 Rs.

Like? Yes (1) | No (1)

Sagar Kumar Subudhi 10 years ago

78% consumers selected at least one brand among A, B and C brands during a brand survey. In it, 50% favoured Brand A;30% favoured Brand B and 20% favoured Brand C. If 5% of those favoured all brands, what percentage of consumers favoured more than one of the three brands?

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Aastha 10 years ago

78=50+20+30-3x+5
x=9%

Like? Yes | No (1)

Sagar Kumar Subudhi 10 years ago

Three numbers are in the ratio of 2 : 3 : 4 and their L.C.M. is 240. Their H.C.F. is:

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Mukesh kumar 10 years ago

Let the numbers be 3x, 4x and 5x.

Then, their L.C.M. = 60x.

So, 60x = 2400 or x = 40.

The numbers are (3 x 40), (4 x 40) and (5 x 40).

Hence, required H.C.F. = 40.

Like? Yes | No (1)

pankaj 10 years ago

hcf is 20 2x:3x:4x ==lcm=12x ==x=20

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Sagar Kumar Subudhi 10 years ago

Reply Like? Yes (1) | No

Sagar Kumar Subudhi 10 years ago

A vessel is filled to its capacity with pure milk. Ten litres are withdrawn from it and replaced by water. This procedure is repeated again. The vessel now has 32 litres of milk. Find the capacity of the vessel (in litres).

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lakshmi nalluri 10 years ago

quantity of pure liq remained afer 2 itirations,quantity of pure liq remained=x*(1-y/x)^n
where y amount of liq replaced ,x quantity of pure liq or capacity of vessel
n number of repeations
so,32=x*(1-(10/x))^2
on solvingx=50 or 2 as it cant be 2 lit the ans will be x=50 lit

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C.Yogeswaran 10 years ago

a team won 80 of the games is played. it played 5 more games of which it won 3 and lost 2. its loss percentage changed to 25%. how many such possibilities are there

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arivu pandian 10 years ago

80%(x)+3 = 75%(x+5)

ans is 20

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GUL KAUR 10 years ago

box of fruits can be loaded in truck in 9 min by a worker and 8 boxes fill a truck completely. How many trucks can be loaded completely in 1 and a 1/2 hours if there are 10 men working together?

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dhanaseelan 10 years ago

one man can fill a truck in 72 mins(for 1 box-9 min...so for 8 box 72 min)
10 men can fill atruck in 7.2 mins
so in 90 min (90/7.2=12.5) 12.5 trucks can be filled

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Sagar Kumar Subudhi 10 years ago

Moli buys 3 ribbons,7 clips and 1 soap for Rs.120 exactly. At the same place it would cost Rs.164 for 4 ribbons, 10 clips and one soap. How much would it cost for one ribbon, one clip and one soap?

Reply Like? Yes | No

lakshmi nalluri 10 years ago

3R+7C+S=120---------(a)
4R+10C+S=164---------(b)
on multiplying eqn (a) with 3 and eqn (b) with 2 ;
3a-2b=>R+C+S=3*120-2*164=32

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GOPI Raghav 10 years ago

nothing to share

Reply Like? Yes (1) | No

Sagar Kumar Subudhi 10 years ago

How to know which fraction is greater? any quick tricks??

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SK AZHARUDDIN 10 years ago

let check bw 13/21 & 3/11
using cross multiply
A=13*11=143
B=21*3=63
so 1st one is greater(BCOZ A IS GREATER)
if B WAS GREATER THAN 2ND ONE WILL THEN GREATER

Like? Yes (1) | No

Sagar Kumar Subudhi 10 years ago

Sinha, Kripa and Shwetha are three anchors for three different Television shows. A survey shows that 30%,20% and 85% of the people watch Sinha, Kripa and Shwetha shows respectively.20% people watch exactly 2 of the 3 channels and 5% watch none.

Reply Like? Yes | No

saisudha sarva 10 years ago

please send IBM latest placement papers in pdf

Reply Like? Yes (1) | No

Sulthan Mohideen 10 years ago

8+88+888+.....+8888+....8888. There ate 21"8" digits in the last term of the serious. Fint the 3 digit of the sum? if any one know
Please send me the complete solution.

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rajranjan 10 years ago

please provide infosys paper

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Gurukarthick 10 years ago

Just multiply from the last term...
They asked for upto 21st term
simply multiply with 8.
21*8=168
20*8=160
19*8=152
Take the unit digit of all values from bottom to top 208 is your Answer....

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Lakshmi Priya 10 years ago

carry over must also be considered.

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ravindra reddy to nagalakshmi 10 years ago

can u pls send me any previous written test papers of ibm....

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

Pon Bhuvana 10 years ago

How many different integers can be expressed as the sum of three distinct numbers from the set {3, 10, 17, 24, 31, 38, 45, 52}?
a) 396 b)402 c)296 d)426

Reply Like? Yes | No

priya 10 years ago

no of terms=?
so d=7 ,a=30,tn=135
tn=a+(n-1)d
135=30+(n-1)7
135-30+7=7n
112=7n
n=16 terms

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Vipul Chavan 4 years ago

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

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