Question
15, 90, 95, ?, 383,
766  What will come in the place of question (?) mark in following number series –Solution
15, 90, 95, ?, 383, 766 15 x 6 = 90 90 + 5 = 95 95 x 4 = 380 380 + 3 = 383 383 x 2 = 766
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