Question
13 52 208 ? 3328
13312 Find the missing number in the following number series:Solution
13 × 4 = 52 52 × 4 = 208 208 × 4 = 832 832 × 4 = 3328 3328 × 4 = 13312
What will come in place of (?) question mark in the given number series.
16, 24, 51, 115, 240, ?
Find the missing number in the given number series.
512, 128, 32, 8, ?, 171, 79, 88, 152, ?, 393
15, 31, 67, 131, ?, 375
1, 26, 75, 156, 277, ?
7 29 61 ? 211 349
...18   29   16   31   ?   33
72, 82, 62, 102, 22, ?
?, 15, 45, 225, 1575, 14175
166    156    136   ?     66    16