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Biblioteka

Unit 3A Part 2: Ratios and Proportions Study Guide

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8.EE.5
Pitanje 1
1.

Liam uses 1/4 gallon of chocolate chips to make 3 gallons of cookie dough. If Liam continues this rate, how many gallons of chocolate chips would he need to make 10 gallons of cookie dough? (Answer must be a fraction!)

Pitanje 2
2.

Below are two bakeries that produce loaves of bread.

Select ALL the statements that are TRUE about Simmon's Bakery and Wheatful Bakery?

Pitanje 3
3.
Pitanje 4
4.
Pitanje 5
5.

Hannah and Leida are trying out for the girls running team. They recorded their running times over the course over a week. The graph below are their results:

Match the following statements to the correct runner.

  • y = 2.5x

  • y = 4x

  • In 4 hours, this runner will have ran 10 miles

  • In 4 hours, this runner will have ran 6 miles more than the other runner.

  • In 2 hours, this runner will have ran 8 miles.

  • In 2 hours, this runner will need to run 3 more miles to catch up to the other runner.

  • In 30 minutes, this runner will have traveled 1.25 miles

  • In 30 minutes, this runner will have traveled 2 miles.

  • Hannah (BLUE)

  • Leida (RED)

Pitanje 6
6.

Categorize the following as proportional or not proportional

  • Proportional!

  • Not Proportional

Pitanje 7
7.
Pitanje 8
8.

Order each student from fastest to slowest reader. (Fastest reader listed first).

  1. Student B

  2. Student A

  3. Student C

Pitanje 9
9.

Use the following information to answer the question below:

How many more words will the fastest reader have read than the slowest reader per minute?

Pitanje 10
10.

Use the following information to answer the question below:

How many more words will the fastest reader have read than the slowest reader in 30 minutes?

Pitanje 11
11.