比率计算器
化简比率并求缺失值。
如何使用 比率计算器
- 1Choose "Simplify" to reduce a ratio or "Solve" to find a missing value
- 2Enter the known values
- 3Click Calculate to get the result
关于 比率计算器
The Ratio Calculator helps you work with ratios in two ways: simplify a ratio to its lowest terms (e.g., 6:4 → 3:2), or find a missing value in a proportion (e.g., if 3:4 = 6:?, the answer is 8). Useful for cooking, scaling, and math problems.
常见问题
How are ratios simplified?
Ratios are simplified by dividing both values by their greatest common divisor (GCD).
What is cross multiplication?
Cross multiplication is used to find a missing value: if A:B = C:D, then D = (B×C)/A.