Unit 2 Exam

Select all the true statements.

• There are three triangles for every square.

• The ratio of squares to smiley faces is 2 : 4.

• There are two triangles for every smiley face.

• The ratio of smiley faces to triangles is 4 to 2.

• The ratio of triangles to squares is 2 to 6.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Select all the ratios that are equivalent to 9 : 6.

• 6 : 9

• 3 : 2

• 13 : 10

• 5 : 2

• 18 : 12

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

A mixture of orange paint contains 8 teaspoons of red paint and 12 teaspoons of yellow paint. To make the same shade of orange paint using 18 teaspoons of red paint, how much yellow paint would you need?

• 27 teaspoons

• 24 teaspoons

• 22 teaspoons

• 12 teaspoons

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Elena rode her bike 2 miles in 10 minutes. She rode at a constant speed. Complete the table to show the time it took her to travel different distances at this speed.

• 5 minutes for 1 mile

• 10 minutes for 1 mile

• 15 minutes for 1 mile

• 20 minutes for 1 mile

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Three concert tickets cost $45. At this rate, what is the cost per ticket?

• $10

• $15

• $20

• $25

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Three milkshakes cost $9.75. At this rate, how much do 2 milkshakes cost?

• $6.50

• $6.00

• $5.75

• $5.00

Tags

CCSS.6.NS.B.3

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

A bag contains 150 marbles. Some are blue, and the rest are white. There are 21 blue marbles for every 4 white marbles. How many blue marbles are in the bag?

• 120

• 126

• 130

• 135

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

To make fruit punch, Priya mixes 3 scoops of powder with 5 cups of water. Mai mixes 4 scoops of powder with 6 cups of water. Which of the following represents the same taste as Priya’s mixture?

• 6 scoops of powder with 10 cups of water

• 8 scoops of powder with 12 cups of water

• 9 scoops of powder with 15 cups of water

• 5 scoops of powder with 7 cups of water

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

To make fruit punch, Priya mixes 3 scoops of powder with 5 cups of water. Mai mixes 4 scoops of powder with 6 cups of water. Which of the following shows different amounts of powder and water that taste the same as Mai’s mixture?

• 8 scoops of powder with 12 cups of water

• 6 scoops of powder with 9 cups of water

• 5 scoops of powder with 7 cups of water

• 10 scoops of powder with 15 cups of water

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

To make fruit punch, Priya mixes 3 scoops of powder with 5 cups of water. Mai mixes 4 scoops of powder with 6 cups of water. How do their two mixtures compare in taste?

• Priya's mixture is sweeter.

• Mai's mixture is sweeter.

• Both mixtures have the same sweetness.

• Cannot be determined.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3