Question
Find the wrong number in the given number series.
8, 16, 32, 70, 128, 256Solution
ATQ,
8 × 2 = 16
16 × 2 = 32
32 × 2 = 64
64 × 2 = 128
128 × 2 = 256
So, 64 should be in place of 70.
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