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Percentage

The document contains a series of mathematical problems involving percentages, discounts, and calculations related to quantities and prices. It includes questions about apples, pencils, books, students, costs, and various percentage increases and decreases. Each problem requires basic arithmetic to find the requested values.

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0% found this document useful (0 votes)
52 views2 pages

Percentage

The document contains a series of mathematical problems involving percentages, discounts, and calculations related to quantities and prices. It includes questions about apples, pencils, books, students, costs, and various percentage increases and decreases. Each problem requires basic arithmetic to find the requested values.

Uploaded by

choudhurijayita
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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1. What is 25% of 60 apples?

2. A box has 80 pencils. If 50% are red, how many red pencils are there?

3. Sarah read 40% of a 200-page book. How many pages did she read?

4. 30% of the 90 students in a school are girls. How many girls are there?

5. A toy costs $120. What is 10% of its cost?

6. A watermelon weighs 10 kg. What is 15% of its weight?

7. A bag contains 250 marbles. What is 20% of the total?

8. 60% of 150 students passed a test. How many passed?

9. 20% of a number is 40. What is the number?

10. 15% of a number is 30. What is the number?

11. If 30% of a class is 12 students, how many students are in the class?

12. 10% of a total is 25. What is the total?

13. A shirt costing $100 is increased by 20%. What is the new price?

14. The price of a pen is reduced by 10% from $50. What is the new price?

15. A TV worth $500 is now sold at 25% off. What is the selling price?

16. A population of 1,200 increased by 10%. What is the new population?

17. A plant was 80 cm tall. It grew by 25%. What is its new height?

18. A jacket’s price was $200. It decreased by 15%. What is the new price?

19. Rina scored 80% in an exam of 250 marks. How many marks did she get?
20. A bank pays 5% interest on $1,000 in a year. How much interest will be earned?

21. A shirt costing $300 is on 30% discount. How much is the discount?

22. A shopkeeper increases the price of a toy from $40 to $50. What is the percentage
increase?

23. A mobile phone costing $1,000 is offered at 20% discount. What is the discounted price?

24. A student got 75% in math. If the paper was of 120 marks, how many marks did the
student get?

25. A bottle originally priced at $60 is now $48. What is the percentage discount?

26. 70% of the students in a class of 40 passed the test. How many failed?

27. A company increased salaries by 10%. If Ravi’s salary was $3,000, what is his new
salary?

28. A basket has 200 fruits. If 40% are apples and 25% are bananas, how many are
neither?

29. A dress originally cost $240. After a 25% discount, what is the price of the dress?

30. A car travels 80% of a 300 km journey. How many kilometers are left?

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