Notes on lesson on Ratio and Proportion | kullabs.com

Ratio and Proportion

Notes

Ratio and Proportion

The ratio shows the relative sizes of two or more values. If there is the equality between two ratios then it can be known as the proportion. If the ratio of the number of articles and their cost is equal then it is called direct proportion. If the ratio of the number of workers and the ratio of their working days are exactly opposite then it is called indirect proportion.