Answers

2016-01-26T18:53:34+08:00
Ratio-a ratio is a comparison of two numbers.

Indirect Proportion- If increased in one quantity causes decrease in other quantity or decreas in one quantity.

Direct Proportion- Two quantities are directly proportional if an increase in one quantity corresponds to a constant increase on the other quantity.

Partitive Proportion- Involves identifying parts of a whole based on a given ratio of these parts.

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