Rates Ratio Proportions Review

Find a ratio equivalent to 35/55:

• 7/11

• 3/5

• 70/100

• 15/25

If you pay $1.95 for 5 bananas, how much is one banana? Hint: What is the unit rate?

• $0.39

• $0.35

• $2.99

• $0.93

Ms. Gombos said, "The unit rate is $2.00 per dice." Ms. Palermo said , "The unit rate is $0.20 per dice." Who is right?

• Ms. Gombos

• Ms. Palermo

• Neither, I am going to ask Mrs. Demarino

Are the ratios proportional?
3/4 and 24/32

• yes

• no

At a bus station, busses depart at a rate of 3 every 10 minutes. At this rate, how many busses would depart in one hour?

• 3 busses

• 10 busses

• 13 busses

• 18 busses

Melissa drives 238 miles in 5 hours. What is her average rate of speed?

• 40 MPH

• 46 MPH

• 48 MPH

• 50 MPH

Are the ratios proportional?
10/12 and 20/32

• yes

• no

Solve:
2/5 = x/35

• 70

• 10

• 14

• 5

What is the ratio of shaded squares to not shaded squares?

• 10:5

• 10:6

• 6:10

• 10:18

What is the cost of 1 gallon of gas if you pay $31.20 for 15 gallons of gas? Hint: What is the unit rate?

• $1.95

• $0.15

• $2.08

• $10.00