1, 8, 27, 64, ______, 216, ..... The missing number in the series is:
125
The given sequence is \(1, 8, 27, 64, ?, 216, \ldots\). On observation each term is a perfect cube of a natural number: \(1 = 1^3\), \(8 = 2^3\), \(27 = 3^3\), \(64 = 4^3\) and \(216 = 6^3\).
Hence the missing term corresponds to \(5^3\), which equals \(125\). This fits perfectly between \(64\) and \(216\) in the natural order of cubes.
Hence, 125.
Similar Questions
Find the next number in the series:
4, 12, 22, 34, 48, ?What will be the next number in the given series?
2, 14, 98, ___
Find the next number:
34, 46, 58, 70, ____
Find the next number in the given series:
4, 17, 43, 82, ?
What will be the next number in the following series?
\(2, 7, 17, 32, 52, ?\)
Which is the missing number in the given series?
7, 10, 14, 19, ?, 32
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
