Ratios and Proportions

The ratio 5:15 simplifies to...

• 1:3

• 3:1

• 1:5

• 3:5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

10 students want hotdogs for lunch and 26 want hamburgers.  What is the ratio of the number of students who want hot dogs to the number of students who want hamburgers?

• 26:10

• 10:26

• 10:36

• 25:36

Tags

CCSS.6.RP.A.2

CCSS.6.RP.A.1

Simplify the ratio 12:3

• 1:2

• 6:1

• 4:1

• 1:4

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

There are 13 male teachers and 5 female teachers at Margo's School.  What is the ratio of female teachers to male teachers?

• 5:13

• 13:5

• 18:10

• 26:5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A bag contains marbles: 5 blue and 10 green. How many green marbles are there for every blue marble?

• 1

• 2

• 5

• 10

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3