Brain Out Answer 57 Level:
❊The answer is 91.
[123 ]
❊The explanation:
(2 + 3) * 3 = 15, (3 + 4) * 4 = 28, (4 + 5) * 5 = 45, (5 + 6) * 6 = 66 similarly (6 + 7) * 7 = 13 * 7 = 91
All levels of Brain Out [1-147]
❊The answer is 91.
[123 ]
❊The explanation:
(2 + 3) * 3 = 15, (3 + 4) * 4 = 28, (4 + 5) * 5 = 45, (5 + 6) * 6 = 66 similarly (6 + 7) * 7 = 13 * 7 = 91
All levels of Brain Out [1-147]