7
tools
Maths
Percentages, fractions, equations and averages.
Average calculator Mean, median and mode from one pasted list. →Fraction calculator Add, subtract, multiply and divide fractions, reduced. →LCM calculator Lowest common multiple, and the GCD alongside it. →Percentage calculator The four percentage questions people actually ask. →Scientific calculator A full expression, not one key at a time. →Slope calculator Slope, angle, distance and the line equation. →Volume calculator Seven shapes, with capacity in litres and gallons. →
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