Equivalent Ratios

Mrs. Shelly paid $3 for 6 muffins and Mrs. Kloske paid $9 for 18 muffins.  

• yes, equivalent
• no, not equivalent

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

18 vocab words learned in 2 hours; 27 vocab words learned in 3 hours

• yes, equivalent
• no, not equivalent

Tags

CCSS.7.RP.A.2A

In one day a movie store rented out 20 comedies. If the ratio of comedies rented to action movies rented was 4 : 3, how many action movies were rented?

• 5
• 15
• 3.3333
• 4 1/3

Tags

CCSS.6.EE.B.7

CCSS.6.RP.A.1

CCSS.6.RP.A.3

8. Scale up or scale down each ratio to find the unknown quantity?

• 42 miles
• 72 miles
• 62 miles
• 52 miles

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Solve the proportion

• 144
• 4
• 6
• 9

Tags

CCSS.7.RP.A.2B

Solve the proportion.

• n=6
• n=24
• n=7
• n=8

Tags

CCSS.7.RP.A.2B

Solve the proportion.

• p=31.3
• p=308
• p=924
• p=532

Tags

CCSS.7.RP.A.3

Solve the proportion below (show work)

• 21
• 7
• 8
• 24

Tags

CCSS.7.RP.A.2B

• 8
• 2
• 128
• 4

Tags

CCSS.6.RP.A.3B

• 8
• 2
• 128
• 4