Proportional Relationships: Practice 80

In this Grade 7 lesson on Proportional Relationships, you will practice solving problems like: "A car uses 45 gallons of gas for 5 trips. How many gallons for 11 trips?". Work through each problem carefully, use the hints if you need help, and check your answers. This builds your understanding of proportional relationships step by step.

Watch how

A car uses 45 gallons of gas for 5 trips. How many gallons for 11 trips?

1Read the problem carefully: "A car uses 45 gallons of gas for 5 trips. How many gallons for 11 trips?"

Problem 1 of 5

1

Problem 1

A car uses 45 gallons of gas for 5 trips. How many gallons for 11 trips?

Problem 2 of 5

2

Problem 2

A car uses 44 gallons of gas for 4 trips. How many gallons for 7 trips?

Problem 3 of 5

3

Problem 3

5 boxes weigh 20 pounds. How much do 7 boxes weigh?

Problem 4 of 5

4

Problem 4

Ethan earns $24 for 3 hours of work. How much will Ethan earn for 10 hours?

Problem 5 of 5

5

Problem 5

2 boxes weigh 14 pounds. How much do 9 boxes weigh?

Nice work!

You got 0 of 5 right.

Next: Proportional Relationships: Practice 81 All lessons

🎯

Next Smart Lesson

We'll pick a lesson that matches exactly where your math is right now.

✨ More to explore

🌍 Where you'd use this: Recipes, music, basketball stats, and sales tags are all fraction problems wearing disguises.

🤯 Fun fact: 🤯 Your phone screen, your pizza, and your music speed are all just fractions in disguise.

🏆 Try this week: Cut a pizza or pie into thirds. Then sixths. Compare.

👨‍👩‍👧 At dinner: “If we cut tonight's pizza into 8 slices, how many is each person's fair share?”

📈Share card

Challenge a friend

Send it to a parent looking for a 5-minute math win that doesn't feel like homework.

Proportional Relationships: Practice 80

Problem 1

Problem 2

Problem 3

Problem 4

Problem 5

Next Smart Lesson

Challenge a friend

Proportional Relationships: Practice 80

Done with math? Try something else

Your Cart (0)