Ratio Calculator
Calculate ratios, simplify them, find missing values, convert to percentages, and calculate parts from totals with step-by-step solutions.
Calculator
Select a calculation type and enter the required values to calculate ratios.
Result
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Detailed Results
Step-by-Step Solution
Complete User Guide
Calculation Types
- Simplify Ratio: Reduce a ratio to its simplest form (e.g., 12:18 → 2:3)
- Find Missing Value: Find the missing value in a proportion (a:b = c:d)
- Convert to Percentage: Convert a ratio to percentage distribution
- Calculate Parts from Total: Calculate individual parts from a total using a ratio
Examples
Example 1: Simplify Ratio
Input: 12:18
Result: 2:3
Example 2: Find Missing Value
Input: 2:3 = 4:?
Result: 2:3 = 4:6
Example 3: Convert to Percentage
Input: 3:7
Result: 30% : 70%