Multiply and divide surds
9th grade (Year 10 in England) · 16 questions · Common Core: HSN.RN.B.3, 8.EE.A.2 · England: GCSE Higher Number
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Question 1
Simplify √40 ÷ √5. Give your answer in the form a√b or as a whole number.
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Question 2
Simplify √30 × √6. Give your answer in the form a√b (or a whole number).
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Question 3
Simplify 5√35 × 3√5. Give your answer in the form a√b.
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Question 4
Simplify √375 ÷ √3. Give your answer in the form a√b or as a whole number.
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Question 5
Simplify √30 × √5. Give your answer in the form a√b (or a whole number).
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Question 6
Simplify 2√18 × 4√3. Give your answer in the form a√b.
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Question 7
Simplify √96 ÷ √3. Give your answer in the form a√b or as a whole number.
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Question 8
Simplify √30 × √5. Give your answer in the form a√b (or a whole number).
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Question 9
Simplify 2√15 × 2√3. Give your answer in the form a√b.
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Question 10
Simplify √875 ÷ √5. Give your answer in the form a√b or as a whole number.
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Question 11
Simplify √15 × √5. Give your answer in the form a√b (or a whole number).
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Question 12
Simplify 5√6 × 2√3. Give your answer in the form a√b.
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Question 13
Simplify √189 ÷ √3. Give your answer in the form a√b or as a whole number.
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Question 14
Simplify √18 × √3. Give your answer in the form a√b (or a whole number).
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Question 15
Simplify 4√18 × 3√3. Give your answer in the form a√b.
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Question 16
Simplify √1080 ÷ √5. Give your answer in the form a√b or as a whole number.
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