ratios ratio tables and unit rate review

Find the Constant of Proportionality. Type number only!

(a)  

Tags

CCSS.7.RP.A.2B

Find the Constant of Proportionality.

(a)  

Tags

CCSS.7.RP.A.2B

What is the rate of change in the table? (Hint: miles per hour) Type number only

(a)  

Tags

CCSS.7.RP.A.2B

An online game increases in number of users at a rate of 500 users each day. Which graph represents the relationship between y, the number of users, and x, the number of days?

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• 
• 
• 

Tags

CCSS.8.EE.B.5

In a certain apartment building, the ratio of tenants to cars is 3:5. If there are 30 tenants, how many cars are there?

• 35
• 60
• 18
• 50

Tareq pays $22.10 for 2.6 pounds of salmon. What is the price per pound of the salmon?

• $57.46

• $8.50

• $19.50

• $24. 70

Tags

CCSS.6.NS.B.3

• 27/36
• 27/45
• 45/36
• 45/27

Tags

CCSS.HSG.SRT.C.6

A recipe says to use 3 cups of flour to make 48 cookies. What is the constant of proportionality that relates the number of cookies made, y, to the number of cups of flour used in, x?

• 0.6

• 48

• 3

• 16

Tags

CCSS.7.RP.A.2B

What fraction, decimal and percent does the following model represent?

• 33 1/3% and .33 and 1/3
• 1/3 and .33 and 33%
• 3.3 and 33.3 and 1/3
• 33.3% and 1/3 and 3.3

What is the ratio of monkeys to bananas?

• 5:4

• 5:9

• 4:9

• 4:5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2