Rates, unit rates and ratio tables

If George bought 25 pounds of candy for $5, what is the unit rate?

• 20 pounds per $1

• 25 pounds per $1

• 5 pounds per $1

• 125 pounds per $1

Janice read 51 pages in 3 hours. At this rate, how many pages did she read in one hour?

• 710 pages per hour

• 153 pages per hour

• 17 pages per hour

• 15 pages per hour

This table contains x and y values in equivalent ratios. Fill in the missing value in the table.

• 3

• 8

• 15

• 20

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.NS.B.2

CCSS.6.NS.B.3

CCSS.6.RP.A.2

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

Which of the following is NOT a unit rate?

• ^{2 cars}

  1 lane

• 45 miles per hour

• 27 sandwiches in 3 weeks

• 2 tanks of gas

  1 yard

Alicia drove at a constant speed and traveled 182.4 miles in 3 hours. What is her rate in miles per hour?

• 60.8 hours per mile

• 547.2 miles per hour

• 56 miles per hour

• 60.8 miles per hour

Solve the proportion:

• 4
• 8
• 14
• 10

• 6/9
• 6/6
• 9/9
• 2/3

Which is NOT equivalent to 3:5?

• 15:25
• 9:15
• 21:28
• 30:50