If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains ***.kastatic.org** and ***.kasandbox.org** are unblocked.

Main content

- Exponents (basic)Get 5 of 7 questions to level up!
- ExponentsGet 5 of 7 questions to level up!

- Multiply powersGet 3 of 4 questions to level up!
- Powers of powersGet 3 of 4 questions to level up!
- Divide powersGet 3 of 4 questions to level up!

- Powers of products & quotients (structured practice)Get 4 of 5 questions to level up!
- Powers of products & quotientsGet 3 of 4 questions to level up!

- Negative exponentsGet 3 of 4 questions to level up!

- Square rootsGet 5 of 7 questions to level up!
- Square roots using prime factorisation (advanced)Get 3 of 4 questions to level up!

- Simplify square rootsGet 3 of 4 questions to level up!
- Multiply or divide to make a perfect squareGet 3 of 4 questions to level up!

- Number of digits in a square root of a numberGet 3 of 4 questions to level up!
- Finding square roots using division methodGet 3 of 4 questions to level up!
- Roots of decimals & fractionsGet 3 of 4 questions to level up!

- Approximating square rootsGet 3 of 4 questions to level up!

Up next for you:#### Unit test

Level up on all the skills in this unit and collect up to 1700 Mastery points!