How To Solve Ratio and Proportion Questions for SSC CGL Tier-I 2017

Posted byadmin Last updated on February 25th, 2017 10:35 am Leave a comment on How To Solve Ratio and Proportion Questions for SSC CGL Tier-I 2017

Ratio And Proportion

What is Ratio?

Ratio is a mathematical term used to compare two similar quantities expressed in the same units. The ratio of two terms ‘x’ and ‘y’ is denoted by x : y. In ratio x : y , we can say that x as the first term or antecedent and y, the second term or consequent.

In general, the ratio of a number x to a number y is defined as the quotient of the numbers x and y i.e. x/y. 

Example: The ratio of 25 km to 100 km is 25:100 or 25/100, which is 1:4 or 1/4, where 1 is called the antecedent and 4 the consequent.

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