3.1 - 3.3 Quiz Review

Mary runs 5 miles in 1.25 hours. Ava runs 3 miles in 50 minutes. Who runs faster?

• Maura

• Ava

Tags

CCSS.6.RP.A.3A

A group of 12 students are deciding whether to go to the arcade or the waterpark. The arcade tickets are 3 for $36.75 and waterpark are 4 for $51. How much will a group of 12 students save by choosing the arcade?

• $6.50

• $8.00

• $6.00

• $7.00

Tags

CCSS.6.RP.A.3B

Billy and Chloe are telemarketers. Yesterday, Billy reached 4 people in 10 phone calls, while Chloe reached 3 people in 8 phone calls. If each telemarketer continues at the same rate, who will reach more people in 40 calls? How many more?

• Billy; 1 person

• Chloe; 1 person

• Billy; 2 persons

• Chloe; 2 persons

Tags

CCSS.6.RP.A.3B

• 54 words per minute

• 24 words per minute

• 12 words per minute

• 18 words per minute

Tags

CCSS.7.RP.A.1

Tags

CCSS.7.RP.A.1

The relationship between x and y is proportional. When x is 3, y is 51. What is x when y is 204?

• 12

• 6

• 36

• 48

Tags

CCSS.7.RP.A.2B

The relationship between x and y is proportional. When x is 3, y is 120. What is x when y is 200?

• 5

• 6

• 10

• 8

Tags

CCSS.7.RP.A.2B

Does the table represent a proportional relationship?

• Yes.
• No.

Tags

CCSS.7.RP.A.2A

Does the table represent a proportional relationship?

• Yes.
• No.

Tags

CCSS.7.RP.A.2A

Suppose that a butterfly can fly 82 feet in 4 seconds.  A dragonfly can fly 50 feet in 2 seconds.  Which can fly faster and by how much?

• The dragonfly is 4.5 feet per second faster.
• The dragonfly is 20.5 feet per second faster.
• The butterfly is 4.5 feet per second faster. 
• The butterfly is 24 feet per second faster. 

Tags

CCSS.6.RP.A.3B