Unit 3A (proportions/rate/ratios)

                      Find the unit Rate:                           675  words in 5 minutes

• 670 words/min.
• 135 words/min.
• 0.007 words/min.
• 100 words/min.

                    Find the Unit Rate:                         27 pounds of turkey for 7 people

• 3.9 lbs/person
• .26 lbs/person
• 20 lbs/person
• 189 lbs/person

Which has the lowest unit rate:               8 oz for $1.45                                                                 10 oz for $1.70                                                     12 oz for $1.99

• 8 oz
• 10 oz
• 12 oz

Find the amount to feed each dog:
128 lbs for 16 dogs

• 0.13 lbs per dog
• 128 lbs per dog
• 8.67 lbs per dog
• 8 lbs per dog

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Simplify:
7/9 / 7

• 9
• 1/9
• 49/9
• 9/49

Find the unit rate for the following situation:
21 laps in 7 minutes

• 3 min per lap
• 3 laps per min
• 28 laps per min
• 28 min per lap

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Compare the following:
48 oz box of cereal for $5.45
20 oz box of cereal for $3.10
Which has the higher unit price?

• The 48 oz box
• The 20 oz box

Will spent $3.75 for 3 pounds of granola. What is his unit rate in dollars per pound?

• $1.25 per pound
• $1 per pound
• $2 per pound
• $1.50 per pound

I paid $15.00 for 6 gallons of gasoline.
What was the price PER gallon?

• $2.49
• $2.79
• $2.50
• $2.90

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Simplify the ratio of
20 to 25

• 1 to 5
• 2 to 5
• 3 to 5
• 4 to 5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2