Rations Rates and Conversions

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

If you are driving at a rate of 65 miles per hour, about how many feet per second are you driving? 

• About 100 feet per second

• About 5280 feet per second

• About 95 feet per second

• About 5720 feet per second

Express the following ratio in simplest form
 6 red cars to 4 blue cars. 

• 4:6

• 2/3

• 3:2

• 4/6

What is a Ratio?

• Is a comparison of two quantities 

• A rate with a denominator of one

• It is when the only factor the numerator and denominator share is a one 

• Two decimals that can be multiplied

Ratios can be represented as... (Select ALL answers that apply!)

• A/B

• A to B

• A : B

What is the ratio of red apples to green apples

• 7 apples to 3 green

• 4 red apples to 7 apples

• 4 red apples to 3 green apples

• 3 green apples to 4 red apples