Rates, Ratios, Proportions

A painter used 1 1/2 gallons of paint to paint 3/4 of a room.  At this same rate, how many gallons will it take to paint the whole room?

• 1/2

• 1 1/8

• 2

• 6

Tags

CCSS.7.RP.A.1

Simplify the complex fraction shown.

• 9/40

• 40/9

• 10/36

• 5/18

Find the UNIT RATE:

19 dollars for 7 books = 

$___________ per book

*Remember to divide with $ on top, so 19/7

• $2.71

• $0.37

• $12

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Find the UNIT RATE:

9 chocolate bars cost 10 dollars =

$___________ per chocolate bar

*Remember to divide with $ on top

• $1

• $0.90

• $1.11

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Use the shapes in the picture to write the ratio of STARS to SQUARES.

• 3 to 2

• 2 to 4

• 4 to 2

• 3 to 4

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Solve for x 

• x = 98/5

• x = 5/98

• x = 101/5

Tags

CCSS.7.RP.A.3

Solve for x 

• x = 6

• x = 25

• x = 28

• x = 17

Tags

CCSS.7.RP.A.2B

Solve the proportion.

• q=2

• q=9

• q=4.5

• q=6

Tags

CCSS.7.RP.A.2B

Find the UNIT RATE:

16 dollars for 5 books =

$___________ per book

*Remember to divide with $ on top

• $0.31

• $3.20

• $11

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2