Find the next number in the following series:
9, 18, 36, 72, 144, ?
288
The series is a geometric progression with common ratio r = 2: each term doubles the previous.
9→18→36→72→144→? Multiplying 144 by 2 gives 288.
Hence, 288.
Similar Questions
Find the missing number in the following series:
1, 3, 6, 10, __, 21, 28Find the missing numbers in the series:
11, 13, 17, __, __, 29, 31, 37, 412, 4, 7, 11, 16, _________, 29...
The missing term in the given series is:What is the next number in the given series?
26, 30, 36, 44, __What will be the next term in the series:
28, 35, 34, 41, ______Find the next number in the series.
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56, 62, 70, 80, ______?
Important Questions from Number Series
What will come in place of question mark (?) in the following number series?
2, 5, 11, 23, 44, 77, ?
What will come in place of question mark (?) in the following number series?
31, 32, 36, ?, 61, 86
What will come in the place of question mark (?) in the following number series?
3, 6, 18, ?, 630, 6930
What should come in place of the question mark ‘?’ in the following number series?
60, 40, 50, ?, 180, 460
A series is given with one term wrong. Select that wrong term from the given alternatives.
J12, M24, P48, S96, U192
