Download presentation

Presentation is loading. Please wait.

Published byCaitlin Logan Modified over 8 years ago

1
Lesson 6-1 Understanding Percents

2
Obj: To model percents and to write percents using equivalent ratios HWK: p 276-277 1-9 all 15-30 all Vocab: 1) percent

3
2 ways to change Fraction to Percent (%) 1) Write as an equivalent fraction with a denominator of 100 – the new numerator is your %. 2) Divide denominator into numerator, add decimal and 0’s until terminates or repeats. Then change decimal to % by moving decimal right 2 digits.

4
Ex 1) The floor plan shows a bedroom with an area of 100 ft². Find the percent of floor space needed for each piece of furniture. Bed = Desk = Bureau = Desk Bed Bureau 10 ft

5
Ex 2) Write a ratio and a percent to represent the unused floor space.

6
Write a ratio and a percent for each shaded area Ex 3) Ex 4) Ex 5)

7
Ex 6) You take a quiz that has 20 questions and get only 3 incorrect answers. What is your percent grade on the quiz?

Similar presentations

© 2023 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