Haryana Police Constable Model Paper 9

Given:
1, 1, 4, 8, 9, 27,_, _
Calculation:
There are two series in the given number series.
The first series is of the square of the numbers
⇒ 1, 4, 9, 16
The second series is of the cube of the numbers
⇒ 1, 8, 27, 64
∴ 16, 64 will come in the place of ?.