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Percentages Introduction

                             Percentage

This is most important topic which helps to solve in profit and loss, simple interest , compound interest etc.
As name says per cent means per 100. It means we need to calculate everything per hundred. The value between 0 to 100 . % is the symbol is used to denote percentages.

In Exams sometimes you will be asked to calculate percentage but options will be given in fractions and vice versa. Let us solve some problems converting percentage into fractions and vice versa.

1. Represent 25%  into fraction.
Ans :
            This means 25 is out of 100. The percentage value is should be divided by 100.               
            25/100 = 1/4 
            so, 1/4 is the fraction of 25



2.  Represent 1/4 into percentage.
Ans : 
            The 1/4 is multiplied by 100.
            1/4 * 100 = 25%.



Conclusion : 
In order to convert percentage into fraction we divide the value by 100.And to convert Fraction to percentage we multiply by 100.


Percentage Part [2]


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