Part to Part and Part to Whole

True or False. To find the whole, you must add the parts.

• True

• False

Tags

CCSS.2.OA.A.1

Mark all that are true.

• The ratio of cats to dogs is 4: 2 or 2:1

• The ratio of dogs to cats is 2 : 1

• The ratio of dogs to animals is 2 : 6 or 1 : 3

• The ratio of cats to animals is 4 :1

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the ratio of bees to bugs in simplest form?

• 5 to 6

• 6 to 5

• 1 to 5

• 5 to 7

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the ratio of tacos to hot dogs in simplest form?

• 2 to 1

• 1 to 2

• 4 to 12

• 1 to 3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the ratio of circles to shapes?

• 4 : 9

• 5 : 4

• 4 : 5

• 5 : 9

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

At a preschool, there is a ratio of 3 boys to every 4 girls. If there are 245 preschoolers enrolled, how many are boys?

• 105

• 205

• 140

• 183

Tags

CCSS.7.RP.A.3

A steakhouse has a server to cook ratio of 5 : 2. The total number of servers and cooks is 42. How many servers does the steakhouse employ?

• 105 servers

• 12 servers

• 30 servers

• 6 servers

Tags

CCSS.6.EE.B.7

CCSS.6.RP.A.1

CCSS.6.RP.A.3

The local library has a Children's Section with 2 picture books for every 3 chapter books. If there are 500 books in the Children's Section, how many books are chapter books?

• 200 chapter books

• 300 chapter books

• 333 chapter books

• 100 chapter books

Tags

CCSS.6.RP.A.3B

A local movie theater has 24 screens. In the summer the ratio of action films to other films is 2 to 1. How many screens are showing action films?

• 8 action films

• 10 action films

• 16 action films

• 12 action films

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Jenna and Becky are selling cookies door-to-door. Jenna sold 8 boxes of cookies for every 3 boxes Becky sold. Combined, the sold a total of 385 boxes of cookies. How many boxes of cookies did each girl sell?

• Jenna sold 180 and Becky sold 205

• Jenna sold 285 and Becky sold 100

• Jenna sold 300 and Becky sold 85

• Jenna sold 280 and Becky sold 105

Tags

CCSS.6.RP.A.3B