Ratios, Equivalent Ratios, Ratio Tables

What is the missing number in this ratio table?

• 15

• 25

• 10

Solve for A in the table.

• A= 45

• A= 10

• A= 9

Which ratio is equivalent to 3 : 5 ?

• 6 : 10

• 1 : 3

• 5 : 8

What is a ratio?

• a box that plays music

• a comparison of 2 quantities

Which is NOT a way to write a ratio?

• 1 : 2

• 1 and 2

• 1 to 2

Equivalent means.....

• almost the same

• subtraction

• equal

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

• $3

• $21

• $24

What is the ratio of squares to triangles?

• 6 : 3

• 3 : 9

• 3 : 6

To disinfect 1 quart of stream water to make it drinkable, you need to add 2 tablets of iodine. How many tablets do you need to disinfect 4 quarts?

• 4 tablets

• 5 tablets

• 6 tablets

• 8 tablets

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