Rate

What mathematical operation do ratios involve?

• addition
• subtraction
• multiplication
• division

Tags

CCSS.6.RP.A.3A

Which of the following expresses a ratio?

• 2/3
• two-thirds
• 0.667
• 2.3

Tags

CCSS.6.RP.A.2

CCSS.6.RP.A.1

Which ratio is equivalent to 3/4?

• 4/3
• 3.4
• 0.75
• 6/8

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

CCSS.6.NS.A.1

Find the unit rate per ounce of a bag of Fritos that costs $2.29 for 9 ounces.

• $0.25
• $20.61
• $1.00
• $2.29

Tags

CCSS.6.RP.A.2

CCSS.6.RP.A.3

CCSS.6.NS.B.2

CCSS.6.NS.B.3

Find the unit rate of one diaper if a box of 35 diapers costs $6.99.

• $244.65
• $1.00
• $6.99
• $0.20

Tags

CCSS.6.RP.A.2

CCSS.6.RP.A.1

If there are 20 apples in the fridge and 9 on the table, what is the ratio of apples in the fridge to apples on the table?

• 9/20
• 20/9
• 9.20
• 20.9

Tags

CCSS.6.RP.A.2

CCSS.6.RP.A.1

If there are 24 peaches on a tree and 4 on the ground, what is the ratio of peaches on the ground to peaches on the tree?

• 24.4
• 4.24
• 24/4
• 4/24

Tags

CCSS.6.RP.A.2

CCSS.6.RP.A.1

If there are 24 peaches on the tree and 4 peaches on the ground, what is the ratio of peaches on the ground to total number of peaches?

• 4/24
• 4/28
• 24/4
• 28/4

Tags

CCSS.6.RP.A.2

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Which is the better buy? a 12 pack of Coke for $3.50 or a six pack of Coke for $1.80?

• The 12 pack of Coke
• The 6 pack of Coke
• Neither
• They are the same

Tags

CCSS.6.RP.A.3B

You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

• $8 per pound
• $5 per pound
• $35 per pound
• 0.125 pounds per dollar

Tags

CCSS.6.RP.A.2

CCSS.6.RP.A.1

CCSS.6.RP.A.3