START HERE4 QUESTIONS
Diagnostic
Find which areas to practise first.
Find my prioritiesPass maths · Ratio and proportion
Ratio and proportion
Simplify ratios, share amounts, scale quantities and compare value.
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AREA 015 QUESTIONS
Simplifying ratios
Divide every part by the same common factor.
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AREA 025 QUESTIONS
Sharing in a ratio
Add the ratio parts.
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AREA 035 QUESTIONS
Finding missing amounts
Find the scale factor between corresponding quantities, or work out one unit.
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AREA 045 QUESTIONS
Best buys
Compare the price for the same quantity.
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AFTER PRACTICE4 QUESTIONS
Mixed check
Check that you can choose the right method on fresh questions.
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