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Approximation and Percentage Error 1

Use this 23 question quiz for some quick fire practise and revision on the topic of Approximation and Percentage Error. Do these on the go on your mobile or at your desk with a pen and paper by your side to help. Answer the questions as best you can and then see how you did and read the solution notes. Make a note of anything you misunderstood and revisit this quiz and many others as often as you like!

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