A selection of our very best maths resources entirely free, updated each month.
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Typical SAT questions on the Reasoning Paper on ratio, scale, proportion and conversions.
Use ratio to solve problems.
Solving problems using ratio and proportion.
Finding percentages of amounts.
Solving problems using ratio and scale.
Similar ratio questions as those found in the 2017 SAT Paper.
Typical SAT questions on scale, proportion and conversions.
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