SSC CHSL 2023 PYQ — Question 87

SSC CHSL - 09 March 2023 - Shift 3 • Reasoning • Q87

If 27 A 11 A 8 = 8 and 48 A 37 A 2 = 9, then 56 A 5 A 3 = ? 

Show answer & explanation

Correct answer: D

Explanation

The correct answer is option 4 i.e. 48.

Logic: Consider A as '-'.

27 A 11 A 8 = 8 → 27 - 11 - 8 = 8 

48 A 37 A 2 = 9 → 48 - 37 - 2 = 9

Similarly, 56 A 5 A 3 = ? → 56 - 5 - 3 = 48