Grade 7 · Unit 1 · Lesson 8 · part 5 of 5
Practice Problems
Try them, get help one step at a time, then print how it went.
Practice: try it, then get help one step at a time
Finn
Try it on your own first, even if you are not sure. A wrong first try tells you more than a blank box. Then press Hint and I will meet you there.
Recipes, shopping, sports, and travel, each worked both ways. Hint gives a nudge, Show next step shows one worked step at a time, Reveal answer checks, and Hide help / start over clears the card.
My results
Finished the practice? Print a page that shows each question, what you typed or chose, the correct answer, and how it went. Good for showing a parent or teacher, or keeping in a folder.
Exit ticket
On paper or an index card. Use the math word and the plain-English word.
- A team scores 18 points in 4 minutes at a steady pace. At that rate, how many points in 10 minutes?
- What is a better buy?
- Say the sentence this unit is about.
Check your exit ticket
- 45 points: 4.5 points a minute times 10, or a scale factor of 2.5 times 18.
- The lower price for one. Compare the unit rates.
- A proportional relationship always multiplies by the same number, the unit rate.