1.11 · Ratio and proportionLesson 2 of 4Free preview
Simplifying ratios with units, fractions and decimals
Put both parts in the same unit first: 50 cm : 2 m is 50 : 200, which is 1 : 4. Multiply out decimals and fractions.
1.11 · Ratio and proportionLesson 2 of 4Free preview
Put both parts in the same unit first: 50 cm : 2 m is 50 : 200, which is 1 : 4. Multiply out decimals and fractions.