Thursday, December 9 No homework due today Fill in planner: Today’s assignment is Practice 6- 8/6-9 – Test will be on Wednesday, December 15 (Gold) or Thursday, December 16 (Blue) Bell Work 1.What is 25% of 38? 2.42 is 10% of what number 3.What is 8% of 48? is 90% of what number?

Today’s Objective By the end of class today, SWBAT – find percent of increase – find percent of decrease – find markups – find discounts

Vocabulary The percent a quantity increases or decreases from its original amount.

Example amount of increase original amount

Your Turn

Example amount of increase original amount

Your Turn

Example amount of decrease original amount

Your Turn

Vocabulary The amount a store increases the price of merchandise The percent of the store’s markup The amount a store decreases the price of merchandise The percent of the store’s discount

Example

Your Turn

Example markup selling price

Your Turn

Example percent of discount regular price

Your Turn

Example percent of discountregular price discount

Example

Your Turn!