## CC7

## Monday: 1/1/18

## Tuesday: 1/2/18

__7.RP.A.3 Use proportional relationships to solve multistep ratio and percent problems. Examples: simple interest, tax, markups and markdowns, gratuities and commissions, fees, percent increase and decrease, percent error.__

**Objective:**__: How do tape diagrams help us with finding percentages?__

**Essential Question****I Can**draw a tape diagram that represents a percent increase or decrease. When I know a starting amount and the percent increase or decrease, I can find the new amount.

Today's Agenda

- Remembering tape diagrams - video
- 6.4 Agree or Disagree Percentages - video
- Lesson Summary - video
- Increasing and Decreasing Practice Problems - linked below - video

7-4-6-practice_problems.pdf | |

File Size: | 90 kb |

File Type: |

## Wednesday: 1/3/18

__7.RP.A.3 Use proportional relationships to solve multistep ratio and percent problems. Examples: simple interest, tax, markups and markdowns, gratuities and commissions, fees, percent increase and decrease, percent error.__

**Objective:**__: How can we use a double number line to help us solve percent problems?__

**Essential Question****I Can**use a double number line diagram to help me solve percent increase and decrease problems.

I understand that if I know how much a quantity has grown, then the original amount represents 100%.

When I know the new amount and the percentage of increase or decrease, I can find the original amount.

Today's Agenda:

## Thursday: 1/4/18

## Friday: 1/5/18