Ratios/Rates/Proportions RGNC

88 students for 4 classes
How many students per class?

• 22 students per class
• 22 classes per student
• 25 students per class

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

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

What is a better value for cheese?

• Kraft , because it's $2.29 per oz

• Simple, because it's $1.88 per oz

• Kraft, because it's $0.44 per oz

A package of 36 photographs cost $18. What is the cost of each photograph?

• $2
• $0.50

You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

• $8 per pound
• $5 per pound
• $35 per pound

Ratios can be represented as...

(Select ALL answers that apply!)

• A/B

• A to B

• A : B

If we have the fraction 18/27, which answer choice is simplified as much as possible?

• 18/27

• 2/3

• 6/9

Tommy has a bag of LEGOS.  There are 6 yellow, 3 red, and 8 blue LEGOS.  What is the ratio in simplest form of red to yellow LEGOS?

• 1/2
• 6/3
• 2/1

I paid $15.00 for 6 gallons of gasoline.
What was the price PER gallon?

• $0.40
• $9.00
• $2.50
• $0.90

If Justin can type 408 words in 4 minutes, how many words can he type per minute?

• 102 words per minute
• 100 words per minute
• 400 words per minute