Unit 3 Day 2 Homework

A cyclist rode 3.75 miles in 0.3 hours. How fast was she going in miles per hour?

• 1.125 miles per hour

• 3 miles per hour

• 3.75 miles per hour

• 12.5 miles per hour

A cyclist rode 3.75 miles in 0.3 hours. At that rate, how long will it take her to go 4.5 miles?

• 0.5 hours

• 1 hour

• 0.36 hours

• 56.25 hours

A recipe for sparkling grape juice calls for 1  $\frac{1}{2}$   quarts of sparkling water and  $\frac{3}{4}$   quart of grape juice. How much sparkling water would you need to mix with 9 quarts of grape juice?

• 1 quart

• 2  $\frac{1}{2}$  quarts

• 18 quarts

• 20 quarts

Jada has a scale map of Kansas that fits on a page in her book. The page is 5 inches by 8 inches. Kansas is about 210 miles by 410 miles. Select all scales that could be a scale of the map. (There are 2.54 centimeters in an inch.)

• 1 in to 1 mi

• 1 cm to 1 km

• 1 in to 10 mi

• 1 cm to 200 km

• 1 in to 100 mi

change 25% to a decimal

• .25
• .2
• 2.5
• .025

Tags

CCSS.7.RP.A.3

CCSS.7.EE.B.3

change .3 to a percent

• 3%
• 30%
• 300%
• .30%

Tags

CCSS.7.RP.A.3

CCSS.7.EE.B.3

Change .04 to a percent

• 40%
• 400%
• 4%
• .4%

Tags

CCSS.7.RP.A.3

Change 247% to a decimal

• 24.7
• 2.47
• .247
• .0247

Tags

CCSS.7.RP.A.3

CCSS.7.RP.A.2

Which fraction is the same as 6%

• 6/10
• 6/100
• 6/1000
• 60/100

Tags

CCSS.4.NF.C.6