Maths calculators
Percentages, fractions, ratios, areas and volumes.
Percentages
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What it does
Work out a percentage of a number, what percentage one number is of another, percentage change, and adding or taking off a percentage.
Fractions & ratios
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What it does
Add, subtract, multiply and divide fractions and mixed numbers, with the answer simplified, as a mixed number and as a decimal.
Statistics
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What it does
Find the mean, median, mode and range of a list of numbers. Paste or type them separated by commas, spaces or new lines.