Question
What will come in place of (?) question mark in the
given number series. 22, 23, 19, 28, ?, 37Solution
ATQ, 22 + 1 2 = 23 23 - 2 2 = 19 19 + 3 2 = 28 28 - 4 2 = 12 12 + 5 2 = 37
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