Equivalent Ratios

Select all the ratios that are equivalent to 63:36.

• 7:4

• 28:16

• 7:3

• 21:18

Tags

CCSS.6.RP.A.3A

Are ratios 5 to 7 and 20 to 28 equivalent?

• Yes

• No

Tags

CCSS.6.RP.A.3A

Does the table show an equivalent relationship between the number of hours and the number of pizzas sold?

• Yes

• No

Tags

CCSS.7.RP.A.2A

Select the ratios that are equivalent to those shown in the table.

• For every 5 minutes, 280 words are texted.

• For every 6 minutes, 330 words are texted.

• For every 7 minutes, 380 words are texted.

• For every 8 minutes, 440 words are texted.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

?:3 is equivalent to 12:6.

• 4

• 6

• 8

• 9

Tags

CCSS.6.RP.A.3A

The ratio of trucks to cars in a parking lot is 7 to 8. If there are 28 trucks, how many cars are there?

• 16

• 24

• 30

• 32

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

The ratio of boys to girls in Mr. Welch's homeroom is shown below. If there were to be 54 boys in his homeroom, how many girls would there be?

 $\frac{9\ boys}{17\ girls}$  

• 102

• 85

• 68

• 51

Tags

CCSS.7.RP.A.3

Betsy has a ratio of 2 peaches for every 3 apples in her shopping cart. If she has a total of 25 pieces of fruit, how many peaches does she have?

• 4

• 6

• 10

• 12

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Are the ratios in the table equivalent?

• Yes

• No

Tags

CCSS.6.RP.A.3A

When Ms. Baker makes hot cocoa, she adds 20 mL of chocolate syrup for every 3 ounces of hot water. Mr. Mego adds 45 mL of chocolate syrup for every 6 ounces of hot water.

Which hot cocoa is more chocolatey?

• Ms. Baker's

• Mr. Mego's

• They are equally chocolatey

Tags

CCSS.6.RP.A.3A