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馃搻 Mathematics 13 minLesson 4 of 50
Percentages
Find percentages of amounts and work backwards from a sale price.
What you will learn
- Per cent means per hundred, so 35% is 35/100.
- 10% is a tenth: divide the amount by 10 to get it.
- To reverse a percentage change, divide by the decimal multiplier.
Finding a Percent of a Number | Calculating Percentages
Math with Mr. J 路 plays in StudyAI
Watch once, then work through the practice sheet.
Practice sheets
3 printable PDFs1
Recall drill
5 questions 路 write-in answer lines
2
Apply it
4 questions 路 write-in answer lines
3
Test yourself
4 questions 路 write-in answer lines
Interactive quiz
Question 1 of 2What is 15% of 240?
