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Math Calculators

Solve everyday math problems instantly — percentages, fractions, equations, statistics, and more.

X% of Y, percentage change, difference

Add, subtract, multiply & divide fractions

Prime factors, divisors, factor tree

Least common multiple & greatest divisor

Solve ax² + bx + c = 0 with steps

Binary, octal, decimal, hex conversion

Mean, median, mode, standard deviation

Simplify ratios and solve proportions

Convert and operate in scientific notation

Find any side of a right triangle

Area and perimeter for any shape

Powers, roots, and logarithms