6th Grade Ratios and Rates Review

A florist uses 5 red roses for every 2 white roses in her bouquets. Write the ratio of white roses to red roses in three different ways. (Choose all three correct answers below):

• 2 to 5

• 2:5

• $\frac{5}{2}$

• 5#2

What ratios are equivalent to 14:32?

• 7:16

• 10:28

• 4:22

• 28:64

Jenna walks 12 miles in 5 days. Alex walks 7 miles in 3 days. Who walks more miles per day?

• Alex

• Jenna

• They walk the same amount each day

Write the ratio as a unit rate: 78 miles on 3 gallons

• 26 miles on 1 gallon

• 52 miles on 2 gallons

• 1 mile on 26 gallons

• 75 miles on 1 gallon

Write the statement as a unit rate: 48 sandwiches for 16 people

• 24 sandwiches for 8 people

• 12 sandwiches for 4 people

• 3 sandwiches for 1 person

• 50 sandwiches for 18 people

Which is the better value?

$5.00 for 4 mangoes

$6.00 for 5 mangoes

• $5 for 4 mangoes

• $6 for 5 mangoes

• They have the same unit price.

Which is the greater rate?

6 points in 3 attempts

15 points in 5 attempts

• 6 points in 3 attempts

• 15 points in 5 attempts

• They have the same unit rate

Doug has 5 hours to make an on-time delivery 273 miles away. Doug drives at a constant speed of 55 miles per hour. Will Doug make the delivery by the deadline?

• Yes

• No

4 ounces is how many pounds?

• 1 pound

• 64 pounds

• 1/4 pound

• 1/2 pound

The hippo at the zoo weighs 1.5 tons. How many pounds does the hippo weigh?

• 1500 pounds

• 3000 pounds

• 2400 pounds

• 900 pounds