Unit Test: Ratio

Makayla’s recipe for Orange Surprise uses 2 cans of orange juice for every 3 liters of soda water. How much soda water would Makayla need if she used 12 cans of orange juice?

• 8 liters of soda water

• 13 liters of soda water

• 15 liters of soda water

• 18 liters of soda water

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

CCSS.6.RP.A.2

Select all of the ratios that are equivalent to 20:12. (Hint:two correct answers)

• 60:36

• 10:2

• 5:2

• 30:18

• 24:16

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Caleb’s favorite shade of green uses a ratio of 5 cups of blue paint to 3 cups of yellow paint. Caleb bought 12 cups of yellow paint. How much blue paint will he need to make his green?

• 15 cups

• 20 cups

• 4 cups

• 12 cups

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Caleb’s favorite shade of green uses a ratio of 5 cups of blue paint to 3 cups of yellow paint.

Caleb needs 40 cups of green paint to paint his room. How much of each color will he need?

• 5 cups of blue paint and 13 cups of yellow paint

• 20 cups of blue paint and 12 cups of yellow paint

• 25 cups of blue paint and 15 cups of yellow paint

• 15 cups of blue paint and 10 cups of yellow paint

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

A sign at the store says 3 oranges cost $2.25.

At this rate, what would 12 oranges cost?

• $9.00

• $8.00

• $27.00

• $7.50

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

CCSS.6.RP.A.2

CCSS.6.NS.B.3

A sign at the store says 3 oranges cost $2.25.

At this rate, what would 7 oranges cost?

• $25

• $31.40

• $8.90

• $5.25

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

CCSS.6.RP.A.2

CCSS.6.NS.B.3

While playing basketball, Ava’s heart beat 80 times in 30 seconds. While running, her heart beat 60 times in 20 seconds. Which activity made Ava’s heart beat faster?

• playing basketball

• Running

• both

• neither

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

CCSS.6.RP.A.2

Jayden is saving up for $100 concert tickets. For every 5 hours they work, they get paid $40. They made a table to figure out how many hours they need to work to earn $100.

Determine how many hours Jayden needs to work to earn $100.

• 12 hours

• 10 hours

• 12.5 hours

• 16 hours

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

CCSS.6.RP.A.2

CCSS.6.EE.B.7

CCSS.6.EE.C.9

Metropolis requires that for every 5 plots of land used for buildings, 2 plots of land must be left for green space. A company bought 70 plots of land. How many plots can it use for buildings?

• 50 plots

• 25 plots

• 10 plots

• 55 plots

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3