topic badge

Simplify numerical square and cube root expressions

Interactive practice questions

Simplify $\sqrt{25}$25.

Easy
< 1min

Simplify $3\sqrt{81}$381.

Easy
< 1min

What is the largest square number that divides exactly into $75$75?

Easy
1min

Consider the expression $\sqrt{19}$19.

Easy
< 1min
Sign up to access Practice Questions
Get full access to our content with a Mathspace account

Outcomes

NA5-2

Use prime numbers, common factors and multiples, and powers (including square roots)

What is Mathspace

About Mathspace