Question
32 63 121 ? 453
889 What will come in place of question mark (?) in the following number series?Solution
32 ×2 – 1= 63 63 × 2 - 5 = 121 121 × 2 – 9 = 233 233 × 2 – 13 = 453 453 × 2 – 17 = 889
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