Rates, ratios, conversions

How long will it take to drive 60 miles per hour between Suwanee and Columbus, Georgia, which are 120 miles apart?

• 45 minutes

• 3 hours

• 2 hours

• 30 minutes

Lin runs 5 laps around a track in 6 minutes. How many minutes per lap is that?

• 1.2 minutes per lap

• .83 minutes per lap

• 30 minutes

• 1 minute

Max runs 5 laps around a track in 6 minutes. If he runs 21 laps at the same rate, hw long does it take him?

• 126 minutes

• 105.2 minutes

• 25 minutes

• 25.2 minutes

Which weighs more: a watermelon that weighs 7.5 kilograms or a dog that weighs 23 pounds? Explain your reasoning. Note: 1 pound is about 0.45 kilograms.

• The dog because the watermelon weighs about a pound.

• The watermelon because the dog weighs 1.15 kilograms

• They are both the same

• The dog because watermelons are green.

A copy machine can print 240 copies every 2 minutes. How many copies can it print in 10 minutes?

• 120 copies

• 12,000 copies

• 24 copies

• 1200 copies

Crystal runs at a pace of 12 minutes per mile. How far can she run in a half and hour? How far can she run in an hour?

• 3 miles in a half and hour: 6 miles i an hour

• 2.5 miles in a half and hour: 5 miles in an hour

• 2 miles in a half an hour: 4 miles in an hour

• 6 miles in a half and hour; 12 miles in an hour

There are 4 tablespoons in a quarter of a cup. There are 2 cups in 1 pint. How many tablespoons are there in 1 pint?

• 24 tablespoons

• 16 tablespoons

• 8 tablespoons

• 32 tablespoons

Gallrein Farms lets you pick 3 pints of blueberries for $12.00. What is the cost per pint?

• $4.00

• $0.25

• $0.75

• $36.00

Paityn types 208 words in 4 minutes. Molly types 342 words in 6 minutes. Who types faster?

• Paityn because she types 57 words per minute

• Molly because she types 57 words per minute

• Paityn because she types 5 more words per minute that Molly

• They both type at the same rate

A soccer field is 100 meters long. What could be its length in yards?

• 33.3 yards

• 91 yards

• 100 yards

• 109 yards