6-9 Markup and Discount – We worked on calculating the percent markup on merchandise. Then we added that to the original cost to the store to find the selling price. Then we
worked on calculating a discount given a percentage.
Assignment: Complete Problems from 6-9 Practice in workbook
6-9 Markup and Discount – We learned to relate percent change to the percent markup and markdown. We learned that a store charges more for their merchandise than they paid for it, in order to make a profit. Then we learned that you can define percent markup as the amount of change divided by the original cost to the store. Next, we solved real-world percent word problems.
Assignment: Complete Problems from 6-9 Practice in workbook
Lesson 6-8 Percent of Change – We learned that the percent of change is the amount of change divided by the original amount. Next, we practiced finding the amount of increase or decrease. We learned to find the percent change and error in real-world applications.
Assignment: Complete Problems from 6-8 Practice in workbook
6-7 Percents and Equations – We learned to write and solve percent equations. Then we learned to use equations in solving percent problems. Next, we discovered what to do when the percent is greater than 100%. Then we learned how to solve some real-world problems.
Assignment: Homework Practice 6-7
6-8 Percent of Change – We learned to find the percent of increase and decrease in percent changes. Then we learned to find the percent of increase by dividing the amount of increase by the original amount. Then we learned that the percent of decrease is equal to the amount of decrease divided by the original amount.
Assignment: Homework Practice 6-8
6-6 Proportions and Percents – We continued to learn about solving percent problems. We set up a model for finding the part or whole of a percent. Then we determined the percent from knowing the part or the whole.
Assignment: Homework Practice 6-6
