Ratio, Rate

In a classroom of 30 kids there are 18 girls and 12 boys. What is the ratio of girls to boys?

• 3:2

• 9:15

• 2:3

• 6:15

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Soda is on sale 4 packs for $10. What is the unit rate? (i.e. how much is each pack)

• $4.10

• $2.50

• $1.67

• $0.40

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

One slice of pizza had 4 olives, 2 pieces of pepperoni, 2 onions and 3 mushrooms. What is the ratio of pepperoni to onions on this slice?

• 4:3

• 2:3

• 1:1

• 4:1

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is one of the biggest differences between ratios and rates.

• Ratios have to do with speed, Rates have to do with weight

• Ratios are always in miles per hour, Rates use kilometers per hour.

• Ratios don't have units, rates do.

• Ratios are percents, whereas rates are ratios

Tags

CCSS.6.RP.A.3A

Which of these is an example of a unit rate?

• 3 loaves of bread for $5.00

• 27 miles per hour

• 2 pounds for $6.99

• 120 miles in 3 hours

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

You are running a 10k. You run the first 2 kilometers in 13 minutes. At this rate, what will be your total time for the 10 kilometer race?

• 53 hours

• 65 minutes

• 130 minutes

• 32.5 minutes

Tags

CCSS.6.RP.A.3B

• A

• B

• C

Tags

CCSS.6.RP.A.3C

A bag of marbles comes with 3 blue marbles, 2 red marbles, and 5 yellow marbles. What is the ratio of red to yellow?

• 2 to 5

• 5 to 3

• 3 to 5

• 5 to 2

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

John can solve 𝟔 math problems in 𝟐𝟎 minutes while Juaquin can solve the same math problems at a rate of 𝟏 problem in 𝟒 minutes. Who works faster?

• John can solve faster

• Juaquin can solve faster

• They solve at the same rate

Tags

CCSS.6.RP.A.3B

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

• $0.40

• $9.00

• $2.50

• $0.90

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2