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Mastering Percentages: Equations, Sales Tax, Markup & Discount

Enhance your math skills with this comprehensive guide covering percentage equations, sales tax, markup, and discount calculations. Find answers and practice problems. Perfect for students and learners of all levels.

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Mastering Percentages: Equations, Sales Tax, Markup & Discount

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  1. Percent Equations

  2. Sales Tax

  3. Percent Increase & Decrease

  4. Markup & Discount

  5. Fractions, Decimals, & Percents

  6. Grab Bag

  7. Percent Equations Sales Tax Percent Increase & Decrease Markup & Discount Fractions,Decimeals, & Percents Grab Bag $100 $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 $500

  8. What number is 20% of 50?

  9. 10

  10. What percent of 150 is 90?

  11. 60%

  12. 30% of what number is 12?

  13. 40

  14. 27 is 7.5% of what number?

  15. 360

  16. Find a number so that 84% of it is 21.

  17. 25

  18. Original price: $20 Sales Tax: 6% Find Total Price

  19. $21.20

  20. You buy a CD for $15 with an 8% sales tax. What is the total price?

  21. $16.20

  22. You buy a shirt for $23 with 8.5% sales tax. What is the total price of the shirt?

  23. $24.09

  24. Food Bill: $40 Tax: 7.5% Tip: 15% What is the total?

  25. $49

  26. Sneakers are originally $70 and are on sale for 20% off. What is the total price when a 6% tax is added to the sale price?

  27. $59.36

  28. Price last year: $4 Price this year: $3

  29. 25% decrease

  30. Price last year: $1.75 Price this year: $1.15 (rounded to the whole percent)

  31. 34% decrease

  32. Before: 90 After: 300 (rounded to the whole %)

  33. 233% increase

  34. Regular Price: $21.99 Sale Price: $17.99 (rounded to the whole %)

  35. 18% decrease

  36. Before: 75.85 After: 52.35 (rounded to the whole %)

  37. 31% decrease

  38. Original price: $450 Discount: 20% Find the new price.

  39. $360

  40. Price: $95 Markup: 45%

  41. $137.75

  42. Price: $49.99 Markup: 30%

  43. $64.99

  44. Price: $47 Markup: 9%

  45. $51.23

  46. $266.67

  47. What is 23% in decimal form?

  48. 0.23

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