Makakuha ng detalyadong mga sagot sa lahat ng iyong katanungan sa IDNStudy.com. Ang aming komunidad ay narito upang magbigay ng detalyadong sagot sa lahat ng iyong mga katanungan.

What is Ratio? And Proportion? 

Sagot :

A ratio is a comparison of two similar quantities obtained by dividing one quantity by the other. Ratios are written with the : symbol.


Example:The ratio of 6 to 3 is 6 ÷ 3 = 6/3 = 6 : 3 = 2 Example:The ratio of 3 to 6 is

3 ÷ 6 = 3/6 = 3 : 6 = 1/2


A proportion is a statement of the equality of two ratios.


Example:6 : 3 = 2 : 1 or 6 / 3 = 2 / 1or 62
- = -
31
are ways to write the proportion expressed as:6 is to 3 as 2 is to 1
Example:2 : 8 = 1 : 4 or 2 / 8 = 1 / 4or 21
- = -
84
are ways to write the proportion expressed as:2 is to 8 as 1 is to 4