MAT-07.RP.03

7th Grade MAT Targeted Standards
Domain (RP) Ratios and Proportional Relationships
Cluster: Analyze proportional relationships and use them to solve real-world and mathematical problems

MAT-07.RP.03 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.

Student Learning Targets:

Knowledge Targets

  • I know how to use proportions

Reasoning Targets

  • I can solve percent problems
  • I can solve problems involving percent of change
  • I can solve simple interest problems

Proficiency Scale

Link to Proficiency Scale PDF

Resources

Websites

Vocabulary

  • proportion
  • percent
  • discount
  • markup
  • interest
  • simple interest
  • percent of increase
  • percent of decrease
  • sale price

 

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