7th Grade Mathematics Mrs. DeRosa

room 205      8:40-9:20am
kderosa5578@hnomschool.org
extra help Thursdays 7:45-8:15am and recess by appointment





Grade 7 Mathematics Module 1: Ratios and Proportional Relationship

We are starting unit A in the Digits workbook which is Ratio and Proportional Relationships. We will be studying topic one which is ratios and rates.  Topic one is Ratios and Rates.  Topic Two is Proportional Relationships and Topic three is percents. 

There is a test Monday, October 23rd.  Please study:
The Percent Equation
Simple Interest
Compound Interest
Percent increase and decrease
Markups and Markdowns