Question
Find the wrong number in the series given below.
6, 19, 59, 182, 544, 1637Solution
6 × 3 + 1 = 19 19 × 3 + 2 = 59 59 × 3 + 3 = 180 180 × 3 + 4 = 544 544 × 3 + 5 = 1637 So, 182 is the wrong number.
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