Question

If in a certain code

23 × 26 = 42 and, 11 × 15 = 19 then, 32 × 16 = ?

(1) 40 

(2) 41 

(3) 44

(4) 48

Answer 1

Correct option: (2) 41

Explanation:

23 × 26 = 42

(23 + 26) = 49

49 – 7 = 42

11 × 15 = 19

(11 + 15) = 26

26 – 7 = 19

32 × 16 = ?

(32 + 16) – 7

48 – 7

41