Question

If 16 * 24 = 20, 71 * 19 = 45 and 8 * 52 = 30, then what will be 35 * 27?
A) 31 B) 51
C) 49 D) 42

Answer 1

Answer:

A)31

Step-by-step explanation:

Add both the  numbers and divide by 2.

• 16 * 24 => (16 + 24)/2 = 20
• 71 * 19 => (71 + 19)/2 = 45
• 8 * 52 => (8 + 52)/2 = 30
• Similarly 35 * 27 => (35 + 27)/2 = 31