Surds Quiz
Test your knowledge of Surds for GCSE Maths, with this quiz.
This quiz consists of 15 questions, including multiple-choice and short-answer questions on the topic of Surds for GCSE Maths.
For multiple-choice questions, choose the correct answer. Scroll down to begin the quiz.
Questions
Simplify: √50
Incorrect
Incorrect
Incorrect
Correct
Which of the following is equal to √32?
Incorrect
Correct
Incorrect
Incorrect
Simplify: √12 + √27
Incorrect
Correct
Incorrect
Incorrect
Which of the following is equivalent to √3 × √12?
Incorrect
Incorrect
Incorrect
Correct
Which of the following is the simplest form of √45?
Correct
Incorrect
Incorrect
Incorrect
Simplify: √98
Answer: 7√2
Simplify: √8 + √18
Answer: 4√2
Simplify: √45 - √5
Answer: 4√5
Simplify: √3 × √27
Answer: 3√3
Simplify: 2√20 - √5
Answer: 4√5 - √5 = 3√5
Simplify: √18 + √8
Answer: 2√2 + 2√2 = 4√2
Simplify: √20 + √45
Answer: 5√2 + 3√5
Simplify: √80 - √32
Answer: 4√5 - 4√2 = 4(√5 - √2)
Simplify: √72 ÷ √2
Answer: √36 = 6
What is √8 + 2√2?
Answer: 4√2 + 2√2 = 6√2
Category
