50 Aptitude & Reasoning MCQs with Answers

Question 21

If (4446)_x + (2222)_x = (10001)_x then value of (2342)_x - (1656)_x = (?)_x

• 453
• 353
• 893
• 686

Question 22

Choose the missing number in the series:
9, 7, 12, 12, 15, 17, 18, 22, ?

• 27
• 21
• 22
• 24

Question 23

A six sided unbiased die with four green faces and two red faces is rolled seven times. Which of the following combinations is the most likely outcome of the experiment?

• Three green faces and four red faces.
• Four green faces and three red faces.
• Five green faces and two red faces.
• Six green faces and one red face

Question 24

There is bag of lots of integers from 1 to 10000, but you can only pick the numbers that are of 3-digit and also divisible by 3. What maximum sum of numbers you can pick.

• 165150

• 1600843

• 168132420

• 165322501

Question 25

What should be the value of * in 985*865, if number is divisible by 9?

• 6
• 5
• 4
• 0

Question 26

What should be the value of x in equation (x / √216) = (√96 / x)

• 12
• 13
• 9
• 11

Question 27

Sum of the age of 4 children born at interval of 4 years is 36. What is the age of youngest child?

• 2 years

• 3 years

• 4 years

• 5 years

Question 28

A is 5 years older than B who is thrice as old as C. If the total of ages of A, B and C is 40, then how old is C ?

• 6
• 7
• 5
• 8

Question 29

The least perfect square, which is divisible by each of 15, 20 and 36 is:

• 1200
• 800
• 1000
• 900

Question 30

Present age of Vinod and Ashok are in ratio of 3:4 respectively. After 5 years, the ratio of their ages becomes 7:9 respectively. What is Ashok’s present age is ?

• 40 years
• 28 years
• 32 years
• 36 years