Download presentation

Presentation is loading. Please wait.

Published byCornelius Harrell Modified over 8 years ago

1
Section 7.5

2
1. 2.5% of what number is 75? 2. What percent of 25 is 4? 3. If you buy a shirt that was originally $45 but it is on clearance for 25% off, what is your total? (Assume no sales tax!) 75 whole 2.5 100 = Whole = 3,000 4 25 x 100 = x =16% $45 x.25 = $11.25 $45 – 11.25 = $33.75

3
Or think percent 100 Amount of change Original amount =

4
Wholesale price: the price that the store pays for an item Retail price: the price that you (the consumer) pay for the item Mark-up rate: the % that an item increases in value Discount rate: the % that an item decreases in value.

5
The wholesale price is $84 and the markup rate is 12.5%. What is the retail price? percent 100 Amount of change Original amount = 12.5 100 x - $84 $84 = $1050= 100(x - 84) $1050= 100x – 8400 $9450 = 100x x = $94.50

6
The wholesale price is $84 and the markup rate is 12.5%. What is the retail price? $84 *.125 = $10.50 $84.00 + 10.50 = $94.50

7
Find the sale price when the original price is $84 and the discount rate is 12.5%. $84 *.125 = $10.50 $84.00 – 10.50 = $73.50

Similar presentations

© 2024 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google