Quiz

Quiz: Estimating Roots of Non-Perfect Squares

OCR J560 GCSE Mathematics

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Steps in this lesson (9)

1
Text

Welcome! You've worked hard on powers, indices, and roots so far, and today we're focusing on estimating square roots of non-perfect squares. This skill is key for solving more advanced problems in algebra and geometry. Let's get started!

2
Multiple ChoiceInteractive

The square root of 50 lies between which two integers?

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3
Multi-SelectInteractive

Which of the following square roots are correctly estimated? (Select all that apply)

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4
Fill in the BlankInteractive

The square root of 80 lies between {{blank0}} and {{blank1}}.

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5
MatchingInteractive

Match the items on the left with their correct pairs on the right

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6
typedAnswer

Match the items on the left with their correct pairs on the right

7
Multiple ChoiceInteractive

Which of these is the best estimate for \( \sqrt{10} \)?

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8
Multi-SelectInteractive

Which of the following statements are true about square roots? (Select all that apply)

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9
Fill in the BlankInteractive

To estimate \( \sqrt{120} \), use the bounds {{blank0}} and {{blank1}}.

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