Dimensional analysis practice

You know 16 cups = 1 gallon. Convert 3.5 gallons into cups.

• 56 cups
• 0.21875 cups
• 19.5 cups
• 48 cups

You know that 12 inches = 1 foot.  Convert 60 inches to feet.

• 720 feet
• 5 feet
• 5 inches
• 72 feet

How many seconds are in a day?

• There are only seconds in a minute.
• 1440sec
• 86,400sec
• 84,600sec

Elijah earn $200 for 8 hours of work. What is the unit rate (in dollars per hour)?

• $50 per hour
• $12 per hour
• $192 per hour
• $25 per hour

You know 1000 mg = 1 g.  Convert 2.5 grams into milligrams.

• 25 mg
• 25,000 mg
• 250 mg
• 2500 mg

How many minutes are in a year?

• I can't count that high.
• 525,600min
• 52,560min
• 31,536,000min

How many yards are in 1 mile?
(Hint:  3 ft = 1 yd and 5280 ft = 1 mi)

• 1670 yds
• 5280 yd
• 1760 yds
• 5820 yds

How many hours are in a year?
(Hint:  365 days = 1 year)

• 8760 hrs
• 8670 hrs
• 525,600 hrs

How many inches are in 1 mile?
(Hint:  5280 ft = 1 mi)
(3 ft = 1 yd)

• 66,330 in
• 63,360 in
• 63,660 in
• 63,066 in

How many gallons are in 64 quarts?
(Hint:  4 qt = 1 gal)

• 16 gal
• 0.25 gal
• 0.75 gal
• 1.5 gal