Analytical & Logical Reasoning Section

 

For all questions in this section, correct answers carry 2 marks each.

 

22. In this question insert the missing number at the sign of interrogation.

 

8

4

9

5

5

7

3

4

3

4

5

8

39

44

60

?

 

      (a)  62                              (b)  72                              (c)  60                              (d)  70

 

Solution:

In each column, the sum of first two numbers is multiplied with the third number to get the last number in each column

      i.e., (8 + 5) ´ 3 = 39

      (4 + 7) ´ 4 = 44

      (9 + 3) ´ 5 = 60

      (5 + 4) ´ 8 = 72                                                                                                                                              Choice (b)