Question
What will come in the place of questions (?) mark in the
following questions. 40, 25, 30, 50, 105, ?Solution
Here series follows the pattern- 40×0.5+5 = 25 25×1+5 = 30 30×1.5+5 = 50 50×2+5 = 105 105×2.5+5 = 267.5
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