E.2

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할인·세금 전의 가격, 백분율 변화 전의 양을 거꾸로 구하기

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Daniel Math Academy · Grade 8 Math

Find the Original Amount

Skill E.2 · Percents & consumer math · ★★☆ Medium · Quarter 1

Name
 
Date
 
Score/ 4

Answer each question.

Example

, so

Think: After a discount you pay of the original price, so divide the sale price by 0.75.

  1. 1
    With sales tax, a pair of shoes costs in all. What was the price before tax?
  2. 2
    With sales tax, a backpack costs in all. What was the price before tax?
  3. 3
    After a discount, a guitar costs . What was the original price?
  4. 4
    After a discount, a tent costs . What was the original price?
Daniel Math Academy · danielmath.comWorksheet #4h69ym8 · Page 1 / 2
Daniel Math Academy · Grade 8 Math

Answer Key

E.2 Find the Original Amount · ★★☆ Medium

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Daniel Math Academy · danielmath.comWorksheet #4h69ym8 · Answer Key · Page 2 / 2