Q80 of 142 Page 88

State whether the statements are true (T) or false (F).
Cube of an odd number is odd.

Given: odd number

Cube of an odd number = (3)³ = 27

Which is an odd number.

Hence, the given statement is true.

State whether the statements are true (T) or false (F).

Cube of an odd number is even.

State whether the statements are true (T) or false (F).

Cube of an even number is even.

State whether the statements are true (T) or false (F).

999 is a perfect cube.

State whether the statements are true (T) or false (F).

363×81 is a perfect cube.

State whether the statements are true (T) or false (F).Cube of an odd number is odd.