If 5 + 3 = 40, 6 + 4 = 60, then 3 + 2 = ?
Show answer & explanation
Correct answer: D
Explanation
Given:
5 + 3 = (5 + 3) × 5 = 8 × 5 = 40
6 + 4 = (6 + 4) × 6 = 10 × 6 = 60
So, pattern is:
(sum of numbers) × first number
Now apply:
3 + 2 = (3 + 2) × 3 = 5 × 3 = 15
Hence, the correct answer is option 4.