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Find the missing number in the following series. 3, 10, 24, (...), 108
Question

Find the missing number in the following series.
3, 10, 24, (...), 108

A.

63

B.

54

C.

48

D.

52

Correct option is D

The pattern in the sequence:
3, 10, 24, (...), 108.

Difference between 3 and 10 is 7.

Difference between 10 and 24 is 14.

The next difference is 28 (doubling 14), so 24 + 28 = 52.

Then, 52 to 108 has a difference of 56 (doubling 28).

Thus, the missing number is 52.

So, the correct answer is: (d) 52.

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