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Start learning 50% faster. Sign in nowIn this series, number of 2’s are very large & number of 5’s are very less so determine the number of zeros , we have to calculate number of 5’s only because these are less. 12 × 23 × 34 ×..............2627 56 = 6 1011 = 11 1516 = 16 2021 = 21 2526 = 5(2 x 26)= 52 ∴ Total number of zeroes = 6 + 11 + 16 + 21 + 52 = 106
84, 105, ?, 168, 210, 259
What value should come in the place of (?) in the following number series?
71, 72, 76, 103, ?, 244
16, 32, 68, 132, ?, 376
24 12 18 ? 157.5 708.75 3,898.125
117, 117, 121, 129, 141, ?
3, 8, 27, 124, ?
200 ? 96 38.4 7.68 0
Find the missing number in the given number series.
3, 7, 18, 38, 69, ?
98, 134, 198, ?, 442, 638