Math

Simple Calculator

A basic calculator for everyday arithmetic. Supports +, −, ×, ÷, parentheses and decimals.

Inputs

Expression

Use + − * / ( ) and decimals.

Result

Operators: + − × ÷ ( )

Math

What is X% of Y, and other common percentage problems.

Math

Solve A:B = C:? proportions.

Math

Area of rectangles, triangles, circles & trapezoids.

Math

Volume of boxes, cylinders, spheres and cones.