GCSE Maths: Surds and Irrational Numbers – Revision Quiz

10 QuestionsMultiple ChoiceFree Practice

About this quiz

This GCSE Maths: Surds and Irrational Numbers – Revision Quiz quiz contains 10 multiple choice questions designed to help you revise and test your GCSE Mathematics knowledge. Select an answer for each question and click “Submit Answer” to see instant feedback. Take your time and try to score as high as possible!

Description

Simplify surds, rationalise denominators and perform calculations with irrational numbers at GCSE level.

Progress0 / 10 answered
1

Question 1 of 10

Simplify √50.
2

Question 2 of 10

Simplify √12 + √27.
3

Question 3 of 10

Rationalise the denominator of 1/√3.
4

Question 4 of 10

Simplify √72.
5

Question 5 of 10

Expand and simplify (2 + √3)(2 − √3).
6

Question 6 of 10

Which of these is irrational?
7

Question 7 of 10

Simplify √3 × √12.
8

Question 8 of 10

Rationalise the denominator of 6/√2.
9

Question 9 of 10

Expand and simplify (1 + √5)².
10

Question 10 of 10

Simplify √200 − √32.

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