7th Grade Math GMAS Quick Check - Ratios & Proportions Part 1

7.PAR.4.1

A dolphin swam 7 1/2 miles in 3/8 hour. What was its average speed in miles per hour (mph)?

• 2 13/16

• 40

• 7 1/4

• 20

Tags

CCSS.7.RP.A.1

7.PAR.4.2

The graph below shows the number of calories burned while riding a bicycle. At what rate are calories burned by bike riding?

• 0.25 calories per minute

• 0.8 calories per minute

• 4 calories per minute

• 10 calories per minute

Tags

CCSS.7.RP.A.2D

7.PAR.4.3

Mr. Kelsey just opened a T‑shirt shop and is determining what to charge for bundles of shirts. Which table of prices represents a proportional relationship?

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Tags

CCSS.7.RP.A.2A

7.PAR.4.4

Timothy runs a catering service for large parties.  He needs 37 heads of lettuce for salad to feed 100 guests.  Which of the following ratios illustrates how many heads of lettuce, x, he would need to feed 275 guests?

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7.PAR.4.5

The graph below shows the relationship between x, the number of movie tickets purchased, and y, the cost of the tickets. What does point P represent on the graph?

• The price of 1 ticket is $30.00, which is $30.00 per ticket.

• The price of 1 ticket is $30.00, which is $5.00 per ticket.

• The price of 6 tickets is $30.00, which is $5.00 per ticket.

• The price of 6 tickets is $30.00, which is $6.00 per ticket.

Tags

CCSS.7.RP.A.2D

7.PAR.4.6

Monika has a model of the space shuttle. The height of the model is 9.35 centimeters, as shown. The scale of the model is 1 centimeter to every 6 meters. What is the actual height of the space shuttle?

• 1.558 m

• 15.35 m

• 56.1 m

• 155.8 m

Tags

CCSS.6.RP.A.3D