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What is Percentage?
Percentage or Percent is anything out of 100.
Percent = per 100 (cent = 100)
i.e., 2 % is 2 out of 100.
Fractions to PercentagesConsider you have an apple and you need to share it with your 3 sisters. So, in order to share, cut it into 4 equal parts. For each, 1 part of the whole apple (4 parts) is given.
Hence for each , it is 1 part in 4.
i.e., 1/4 = Fraction
The perentage of 1 in 4 is (1/4) * 100.
= 25 %
Hence the formula of perentage is
= Part / Whole * 100
Practice Problem
In a class there are 50 students. Out of 50, 30 are boys and 20 are girls. What is the percentage of boys and girls?
Solution
Total number of students = 50
No . Of Boys = 30
No. of Girls = 20
Perentage = (Part / Whole) * 100
Percentage of Boys = (30 / 50) * 100
= 60%
Percentage of Girls = (20/50)*100
= 40%
Percentage Calculation
Perentage can be calculated from the part and whole.
Part can be calculated when whole and percentage is given.
Percentage in Real Life
Discounts / Mark-ups Bank Interest Simple Interest / Compound
Interest Commission Profit / Loss
Solve all your percentage calculations online with Percentage Calculator
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