2015-10-06T13:59:29+05:30

### This Is a Certified Answer

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The percentage of a number x=(x/total)*100
i hope this helps u...
2015-10-06T14:06:24+05:30

### This Is a Certified Answer

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Percentage means "out of 100".
To calculate percentage of something, you have to how much you have out of something. And multiply it by 100

For example:
1. let's say you got 18 marks out of 20. How much percentage of marks did you get?
You got 18, out of 20. So you got .
% of marks =  %

2. Similarly, If you get 120 marks out of 150, then % of marks you got is
%

3. Let the price of an object increased from Rs. 1000 to Rs. 1050. You have to calculate the percentage increase in price.
Increase in price = 1050 - 1000 = 50
Rs. 50 increased in Rs. 1000
% increase = %