Which of the following numbers will replace the question marks (?) in the given series ? 16, 36, 64, ?, ?, 196, 256, 324
100, 144
The given series is: 16, 36, 64, ?, 196, 256, 324. This is a series of perfect squares.
16 = 4², 36 = 6², 64 = 8², ? = 10², 196 = 14², 256 = 16², 324 = 18².
Therefore, the missing terms are 100 (10²) and 144 (12²).
Important Questions from Number Series
Select the number from among the given options that can replace the question mark (?) in the following series.
37, 52, 74, 104, 143, ?
Select the number that can replace the question mark (?) in the following series.
17, 19, 22, 27, 34, 45, 58,?Select the number from among the given options that can replace the question mark (?) in the following series.
10, 14, 31, 35, 73, 77, ?
Select the number from among the given options that can replace the question mark (?) in the following series.
215, 231, 256, 292, ?
Select the number from among the given options that can replace the question mark (?) in the following series.
6, 6, 8, 24, 28, 140, ?
