5.4 Discounts

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5.4 Discounts

  1. 1. 5.4 Discounts December 18, 2013 5.4 Discounts 1
  2. 2. 5.4 Discounts December 18, 2013 To find the discount given a percent rate... 2
  3. 3. 5.4 Discounts December 18, 2013 Eg 1. Jenn wants to buy a computer for $1995. One store offers a 25% discount. What will be the total cost of the computer (with GST and PST)? 3
  4. 4. 5.4 Discounts December 18, 2013 Eg 2. How much does Matt save buying a CD, regularly priced at $23.75, with a sale offering of 30% off? What is the sale price? What does he pay altogether? 4
  5. 5. 5.4 Discounts December 18, 2013 5
  6. 6. 5.4 Discounts December 18, 2013 To find the percent rate given a sale price and regular price... 6
  7. 7. 5.4 Discounts December 18, 2013 Eg 3. During a sale, a set of bed sheets which originally sold for $39.98 were reduced to $19.99. Calculate the percent rate the sheets were reduced. 7

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