Proportionality: Practice 17

In this Grade 7 lesson on Proportionality, you will practice solving problems like: "A car uses 7 gallons of gas for 1 trips. How many gallons for 10 trips?". Work through each problem carefully, use the hints if you need help, and check your answers. This builds your understanding of proportionality step by step.

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A car uses 7 gallons of gas for 1 trips. How many gallons for 10 trips?

1Read the problem carefully: "A car uses 7 gallons of gas for 1 trips. How many gallons for 10 trips?"

Problem 1 of 5

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Problem 1

A car uses 7 gallons of gas for 1 trips. How many gallons for 10 trips?

Problem 2 of 5

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Problem 2

Chen earns $15 for 3 hours of work. How much will Chen earn for 8 hours?

Problem 3 of 5

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Problem 3

Carlos earns $10 for 5 hours of work. How much will Carlos earn for 6 hours?

Problem 4 of 5

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Problem 4

A car uses 15 gallons of gas for 3 trips. How many gallons for 11 trips?

Problem 5 of 5

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Problem 5

Ava earns $40 for 4 hours of work. How much will Ava earn for 10 hours?

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Proportionality: Practice 17

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