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Sunday, May 22, 2016

AMCAT Previous Aptitude Questions with Answers 1 | AMCAT Previous Qustions with solutions

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Q. Two trains for B leave A at 6.30am and 7.40am and travel at 30km/hr and 40 km./he respectively. How many kms from A will the trains meet?
a) 100km

b) 35km

c) 150km

d) 140km

Answer : d)

Q. Three consecutive whole numbers are such that the square of the middle number is greater than the
product of the other two by 1. Find the middle number.
1. 6
2. 18
3. 12
4. All of these

Answer:  d)

Q. 1/2x + 1/3y = 2
3x + 3y = 3
find x & y

Answer: x=10, y=-9

Q. Jagadish can build a wall in 10 days.Narendra can build the same wall in 12 days while sumit takes 15 days to do the same job.which two of them should be employed to finish the job in 6 days?

Answer: Jagdish and Sumit

Q.  The number obtained by interchanging the two digits of a two-digit number is
more than the original number by 27. If the sum of the two digits is 13, what is the
original number?
1) 63

2) 74

3) 85

4) 58

5) None of these

Answer: 4)

Q. What will be the remainder when 1336 is divided by 2196?
a) 0
b) 1
c) 12
d) 2195

Answer: b)

Q. what is the difference between LCM and HCF
no is 20,30,40 ?

Answer: 110

Q. If ax =b, by=c and cz =a, then the value of xyz is

Answer: 1

Q. What is the value of 3*(4^4 + 4^3 + 4^2 + 4 + 1 )

Answer: 1023

Q. P is an integer. P is greater than 883.If P -7 is a multiple of 11, then the largest number that will always divide (P+4)(P+15) is

Answer: 913

Q. If A can do the piece of work as same as B and C together.Then A and B combined can complete same work in 10 days.C alone how much time to complete work?

Answer: Data Insufficient

Q. If x% of a is the same as y% of b, then z% of b is :
1. (xy/z)% of a
2. (yz/x)% of a
3. (xz/y)% of a
4. None of these

Answer: 3)

Q. If x increases linearly, how will a-x
behave (a>1)?
1.Increase linearly
2.Decrease linearly
3. Increase exponentially
4. Decrease exponentially

Answer: 2)

Q. Which pair of rational numbers lie between 1/5 and 2/5 –
1. 262/1000, 275/1000
2. 362/1000, 562/1000
3. 451/1000, 552/1000
4. 121/1000,131/1000

Answer: 1)

Q. The L.C.M. of two numbers is 4800 and their G.C.M. is 160. If one of the numbers is 480, then the other number is:

Answer: 1600

Q. A lady gives dinner party to five guests to be selected from 9 friends .The number of ways of forming the party of 5,given that two of the friends will not attend the party together is

Answer: 91

Q. Azhar wants to choose 3 pants from 5 pants of his collection.In how many ways can he make his choice?
a)15

b) 10

c) 08

 d) 20

Answer: b)

Q. if the selling price of a watch is halved,the profit becomes quarted then find the profit percentage of watch.

1)50 2)66.673)100 4)200

Answer: 4)

 

Q. A five -digit number divisible by 3 is to be formed using numerals 0,1,2,3,4 and 5 without repetition. The total number of ways this can be done is

Answer: 216

Q. Two workers A and B were employed for a work. A takes 8 hour more than the time taken by A and B together. If B takes 4.5 hours more than the time taken by A and B together, how long would A and B take together to complete the work?
a) 7 hours
b) 6 hours
c) 5 hours
d) 4 hours

Answer: b)

Q. Ques. 21:51:15
Op 1: 21:31:51
Op 2: 21:36:41
Op 3: 21:51:61
Op 4: 21:91:35

Answer: 4)




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