If square of a number ends with 5, then its cube ends with 25. - Vidyadip

Question

If square of a number ends with 5, then its cube ends with 25.

✓

Answer

False, as $15^2=15 \times 15=225$
and $\quad 15^3=15 \times 15 \times 15=3375$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "TRUE-FLASE [1 Marks Each]" from Cubes and Cube Roots→Cubes and Cube Roots — all question types→MATHS STD 8 question papers→Gujarat Board STD 8 question papers→Gujarat Board question paper generator→

Similar questions

If a number divides three numbers exactly, it must divide their sum exactly.

The sale price is regular price minus the discount.

A perfect cube does not end with two zeros.

All parallelograms are trapeziums.

If $\frac{a}{b}$ is a rational number, then b can be any whole number.

Zero is the smallest rational number.

$0$ is the smallest rational number.

Solution of $\frac{x}{3}=4$ and $x+1=13$ is same.

If a²ends in 9, then a³ ends in 7.

If a number is divisible by both 9 and 10, it must be divisible by 90.