ratios, rates and unit rates

There are 4 triangles, 12 squares, and 6 circles.  What is the ratio of triangles to squares? Simplify.

• 12 : 4
• 2 to 6
• 1 : 3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

There are 4 triangles, 12 squares, and 6 circles.  What is the ratio of squares to circles? Simplify.

• 1 : 2
• 1 to 4
• 4 : 3
• 2 : 1

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Mr. Wright has 7 boys and 9 girls. What is the ratio of girls to boys?

• 7 to 9
• 9 to 7

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Your brother has a bag of marbles.  He has 8 green marbles, 3 blue marbles, 7 red marbles, and 2 yellow marbles. What is the ratio of blue and yellow marbles to red marbles?

• 11 : 7
• 9 to 11
• 5 to 7
• 2 : 15

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Which rate is equivalent to $9 per hour?

• $27 in 3 hours
• $28 in 4 hours
• $33 in 3 hours

Tags

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Which rate is equivalent to 15 miles per hour?

• 30 miles in 3 hours
• 30 miles in 2 hours
• 30 miles in 5 hours

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

My aunt paid $124 for 4 concert tickets.  What is the rate for 7 concert tickets?

• $210
• $264
• $217
• $224

Tags

CCSS.6.RP.A.3B

My father paid $25.50 for 5 movie tickets.  What is the rate for 9 movie tickets?

• $45.90
• $47.70
• $46.80
• $50.00

Tags

CCSS.6.RP.A.3B

An eight pack of juice boxes costs $4.79, and a 12 pack of juice boxes cost $6.59. Use this information to calculate the better buy.

• 8 pack
• 12 pack

Tags

CCSS.6.RP.A.3B

The Williams family bought four concert tickets for $252.  What was the price per ticket?

• $60.00
• $63.00
• $6.30
• $62.00

Tags

CCSS.7.EE.B.3