Question
23 30 44 65 92
128 In each of these questions a number series is given. In each series only one number is wrong. Find out the wrong number.Solution
23 + 7 x 1 = 30 30 + 7 x 2 = 44 44 + 7 x 3 = 65 65 + 7 x 4 = 93 93 + 7 x 5 = 128
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