Question
5, 8, 17, ?, 37,
48 What should come in place of the question mark (?) in the following number series?Solution
22 + 1 = 5 32 - 1 = 8 42 + 1 = 17 52 - 1 = 24 62 + 1 = 37 72 - 1 = 48
More Series Questions
Select the number from among the given options that can replace the question mark (?) in the following series.
2, 6, 12, 20, ?, ?
92,  51,  21,  13.5,  x,  4.25
find the value of (10x + x -5)?
504 625 769 938 1134 ?
...5 4 29 24 185 ?
102, 246, 442, 698, 1022, ?
Find the odd one out: 11, 13, 17, 19, 21
Find sum of first n terms: 2 + 6 + 12 + 20 + 30 + …
D irection: Which of the following will replace ‘?’ in the following series
10,14,’?’,199, 352, 530
...If 2.5 3.5 x 30 124 625
Then, x ² - 1 - 2x = ?
...6   16  ?     244  1,245  7,506  52,591
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