Ratios and Equivalent Ratios

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

$15 for 5 pairs of socks; $25 for 10 pairs of socks

• yes, equivalent
• no, not equivalent

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

CCSS.6.EE.A.4

20 out of 45 students attended the concert; 12 out of 25 students attend the concert

• yes, equivalent
• no

Tags

CCSS.6.RP.A.3A

15 minutes to drive 21 miles; 25 minutes to drive 35 miles

• yes, equivalent
• no

Tags

CCSS.6.RP.A.3B

120 calories in 2 servings; 360 calories in 6 servings

• yes, equivalent
• no

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Daniel bought 2 pairs of jeans for $50 and Howard bought 4 pairs of jeans for 90$.  Did they pay the same rate?  

• yes, equivalent
• no, not equivalent

Tags

CCSS.6.RP.A.3B

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

There are 21 boys and 6 girls in Mr. Keys' homeroom. What is the ratio of girls to boys in simplest form ?

• 6:21

• 21:6

• 2:7

• 7:2

Mr. Keys has 11 Playstation 4 games and 13 Nintendo games.  What is the ratio of PS4 games to Nintendo games?

• 5:7
• 1 to 3
• 13/11
• 11/13

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Are the ratios 13:20 and 1:2. equivalent?

• No

• Yes

Tags

CCSS.6.RP.A.3A