1000+ Logical Reasoning Puzzle Questions with Answers - 1

Ans: 12

In each triangle, divide the product of the upper and left hand numbers by the right hand number to give the central number.

8 × 7 = 56 ÷ 4 = 14

4 × 5 = 20 ÷ 2 = 10

6 × 18 = 108 ÷ 9 = 12

Ans: 2

6 x 4 = $${24}/{12}$$ = 2.

Similarly, 3 x 20 = $${60}/{12}$$ = 5

9 x 8 = $${72}/{12}$$ = 6

Ans: 4

The number in the centre of each triangle equals the product of the bottom two digits, plus the top digit.