percentage and its calculation
DESCRIPTION
Learn about percentage and how to calculate percentage at easycalculation.com - PowerPoint PPT PresentationTRANSCRIPT
![Page 2: Percentage and its Calculation](https://reader030.vdocuments.mx/reader030/viewer/2022032803/56812a3c550346895d8d4cc8/html5/thumbnails/2.jpg)
What is Percentage?
Percentage or Percent is anything out of 100.
Percent = per 100 (cent = 100)
i.e., 2 % is 2 out of 100.
![Page 3: Percentage and its Calculation](https://reader030.vdocuments.mx/reader030/viewer/2022032803/56812a3c550346895d8d4cc8/html5/thumbnails/3.jpg)
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
![Page 5: Percentage and its Calculation](https://reader030.vdocuments.mx/reader030/viewer/2022032803/56812a3c550346895d8d4cc8/html5/thumbnails/5.jpg)
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?
![Page 6: Percentage and its Calculation](https://reader030.vdocuments.mx/reader030/viewer/2022032803/56812a3c550346895d8d4cc8/html5/thumbnails/6.jpg)
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%
![Page 7: Percentage and its Calculation](https://reader030.vdocuments.mx/reader030/viewer/2022032803/56812a3c550346895d8d4cc8/html5/thumbnails/7.jpg)
![Page 8: Percentage and its Calculation](https://reader030.vdocuments.mx/reader030/viewer/2022032803/56812a3c550346895d8d4cc8/html5/thumbnails/8.jpg)
Percentage Calculation
Perentage can be calculated from the part and whole.
Part can be calculated when whole and percentage is given.
![Page 9: Percentage and its Calculation](https://reader030.vdocuments.mx/reader030/viewer/2022032803/56812a3c550346895d8d4cc8/html5/thumbnails/9.jpg)
Percentage in Real Life
Discounts / Mark-ups Bank Interest Simple Interest / Compound
Interest Commission Profit / Loss
![Page 10: Percentage and its Calculation](https://reader030.vdocuments.mx/reader030/viewer/2022032803/56812a3c550346895d8d4cc8/html5/thumbnails/10.jpg)
Solve all your percentage calculations online with Percentage Calculator
@
Easycalculation.com