7/8 Weekly Quiz 5 Proportional Reasoning

Please Solve:  $\frac{\frac{3}{4}}{\frac{1}{3}}$  

2. Tia skateboards 4/5 of a mile in 1/3 hour. How far does she travel in an hour?

• 4/15 miles

• 15/4 miles

• 12/5 miles

• 5/12 miles

3. Grant paddled a canoe 3/4 mile in 1/2 hour. How fast did Grant paddle in miles per hour?

Choose all that apply.

You must check all the correct answers to get full credit.

• A. 3/2

• B. 3/8

• C. 1 1/2

• D. 8/3

• E. 6/4

4. The table is _______.

• Proportional

• Not Proportional

5. Mr. O’Hara found that on a recent trip his car used 12 gallons of gas to drive 396 miles. Which equation represents the proportional relationship between the number of miles driven and the amount of gas used?

• A. y = 0.03x

• B. y = 12x

• C. y = 33x

• D. y = 396x

6. Tara keeps a record of how long it takes her to run certain distances. The table below shows some of the distances she has run and the times she has recorded. Since this is a Proportional Relationship, every Time (sec) divided by Distance (yards) =

• A. 0.66

• B. 1.5

• C. 2

• D. 2.25

7. The table below shows the price of different numbers of CDs purchased. Which pair of numbers does NOT represent a proportional relationship and should not be in the table?

• A. (2, 15.00)

• B. (3, 22.50)

• C. (4, 30.00)

• D. (5, 38.50)

8. Aaron can read 3/5 of a page in 2 min. How many pages can Aaron read in 1 minute?