Ratios and Ratio Tables

Charles has 7 baseball cards, and Tracy has 10 baseball cards. What is the ratio of Charles's cards to Tracy's cards?

• 7:10

• 10:7

• 10:17

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

• 3

• 6

• 12

Tags

CCSS.6.RP.A.3A

What is the missing number in this ratio table?

• 15

• 25

• 10

Kay is purchasing apps on her iphone. Based on the table, how much would it cost for 7 apps?

• $3

• $21

• $24

Solve for A in the table.

• A= 45

• A= 10

• A= 9

Tags

CCSS.4.OA.C.5

Find the missing value(s) for the ratio table.

• a = 36

  b = 108

• a = 108

  b = 36

• a = 32

  b = 90

• a = 108

  b = 90

Find the missing value for the ratio.

• 3

• 9

• 7

• 21

Tags

CCSS.6.RP.A.3A

What is the missing number in the ratio table?

• 72

• 85

• 76

• 90

Another kind of ratio relationship you can find is to look inside a ratio itself. 2:6 is the top ratio in this table.

To get from 2 to 6, you would multiply by 3. Look at each row and notice that this times 3 relationship continues.

What is the value of x?

• 30

• 3

• 15

• 20

Find the missing value for the ratio.

• 56

• 48

• 7

• 72