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MathematicsGrade 8en

💯 Percent & Percent Change

Master the essential skills of converting between percents, decimals, and fractions, and learn how to calculate and apply percent changes in real-world situations. This quiz covers finding percentages of numbers, understanding discounts and markups, and solving practical problems involving percent increase and decrease. **What you'll learn:** - Convert fluently between percents, decimals, and fractions - Calculate a percentage of a number using multiple methods - Distinguish between percent increase and percent decrease - Apply percent concepts to discounts and markups - Solve real-world problems involving percentage changes

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Questions in this quiz

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  1. Question 1

    Convert 35%35\% to a decimal.

  2. Question 2

    34\frac{3}{4} is equivalent to 75%75\%.

  3. Question 3

    What is 20%20\% of 150150?

  4. Question 4

    Convert the decimal 0.420.42 to a percent.

  5. Question 5

    What fraction is equivalent to 60%60\%?

  6. Question 6

    A percent increase from 50 to 75 is 25%.

  7. Question 7

    A shirt originally costs $40 and is on sale for 25% off. What is the sale price?

  8. Question 8

    If a price increases from $20 to $24, what is the percent increase?

  9. Question 9

    Convert 720\frac{7}{20} to a percent.

  10. Question 10

    The decimal 0.08 represents 8%.

  11. Question 11

    A retailer buys a book for $12 and marks it up 50%. What is the selling price?

  12. Question 12

    What is 15%15\% of 200200?

  13. Question 13

    A population decreased from 1000 to 750. What is the percent decrease?

  14. Question 14

    Which decimal is equivalent to 18\frac{1}{8}?

  15. Question 15

    If an item costs $80 and is discounted by 10%, the new price is $72.

  16. Question 16

    Convert 1125\frac{11}{25} to a percent.