Ratio Calculator

Simplify ratios and scale them to a target value.

Preview

A : B

Tip

Use 3-part ratios for mixes, recipes, or compositions.

Scale by

Optional: leave empty to only simplify.

Target value

If set, ToolyBase scales the simplified ratio to match.

Simplified

—

Scale factor

—

Scaled ratio

—

Note: Simplification uses GCD when all parts are integers. For decimals, ToolyBase displays the ratio without integer reduction.

Result—

Example: 16 : 24 → 2 : 3

Formula

Simplify by GCD (integers) • Scale by k = target / chosen part