Ratios and Proportions

Front

Ratio of birds to snakes when there are 4 birds and 6 snakes.

Back

2/3

Tags

CCSS.6.RP.A.2

CCSS.6.RP.A.1

Front

You drive 25 miles in one hour. At this rate, how far will you drive in 3 hours?

Back

75 miles

Tags

CCSS.6.RP.A.3B

Front

Ratio of triangles to squares in the picture?

Back

4:3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

Back

1

Tags

CCSS.7.NS.A.1C

Front

Solve the proportion: k=?

Back

k=5

Tags

CCSS.7.RP.A.2B

Front

Find the Unit Rate: 405 rotations in 5 minutes

Back

81 rotations per minute

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

Do the ratios form a proportion?

Back

No, they do not form a proportion.

Tags

CCSS.6.RP.A.3A

Front

A quantity that does not change, (a term without a variable).

Back

Constant

Tags

CCSS.6.EE.A.2B

Front

A constant ratio or unit rate of a proportional relationship.

Back

Constant of Proportionality

Tags

CCSS.7.RP.A.2B

Front

A rate simplified so that the denominator would be one.

Back

Unit Rate

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2