Math Tools

RatioCalculator

Simplify ratios and solve proportions. Compare quantities, scale recipes, and solve mathematical proportion problems easily.

Ratio & Proportion

Result

Simplified2:3
As Fraction2/3

Additional Info

Decimal Value0.67
Percentage66.67%
GCD6
Total Parts5
ComparisonEqual

Common Ratios

  • Golden ratio: 1:1.618
  • Aspect ratio 16:9 = 1.78
  • Aspect ratio 4:3 = 1.33
  • Photo ratio 3:2 = 1.50

Uses

  • Recipe scaling
  • Map scales
  • Mixing solutions
  • Financial analysis

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