Ratios and Unit Rate

What is the relationship between the number of red marbles and the blue marbles?

• 2:22

• 2:4

• 4:2

• 3:7

What is the relationship between the number of blue marbles and the red marbles?

• 2 to 22

• 2 to 4

• 4 to 8

• 4 to 2

What is the relationship between the number of green marbles and the yellow marbles?

• 3 to 7

• 7:3

• 3:6

• 3 to 10

What is the relationship between number of orange marbles to red marbles?

• 6:3

• 2:6

• 6:2

• 6:4

What is the unit rate for:

$15 for 3 shirts

• $3 per shirt

• $5 per shirt

• $15 per shirt

• $18 per shirt

What is the unit rate for:

$1.00 for 4 cans of beans

• $4 per can

• $ 1 per can

• $0.25 per can

• $5 per can

What is the unit rate for:

30 miles traveled in 2 hours

• 15 miles per hour

• 30 miles per hour

• 2 miles per hour

• 10 miles per hour

What is the unit rate for:

60 miles using 2 gallons of gas

• 120 miles per gallon

• 60 miles per gallon

• 3 miles per gallon

• 30 miles per gallon

What is the unit rate for:

32 cents for 8 ounces of water

• 8 cents per ounce

• 4 cents per ounce

• 6 cents per ounce

• 256 cents per ounce

What is the unit rate for:

40 cents for 5 apples

• 4 center per apple

• 5 cents per apple

• 8 cents per apple

• 200 cents per apple