Fractional Ratios & Unit Rates

Ratios can be written using... (select all that apply)

• fraction form

• exponents

• colon ( : )

• in words using "to" or "per"

• Brackets [ ]

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the ratio of red crewmates to total crewmates?

• 4 to 12

• 1/4

• 12 to 4

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the unit rate for driving 20 feet per 2 seconds

• 10/1 (10 feet per 1 second)

• 20/1 (20 feet per 1 second)

• 30/3 (30 feet per 3 seconds)

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Which option is the better deal? Doritos $4.39 for 11.5 oz or Cheetos $3.24 for 9.75 oz (HINT: Set up a unit rate)

• Doritos
• Cheetos
• They are equal to each other

Tags

CCSS.6.RP.A.3B

The Williams family bought four concert tickets for $252.  What was the price per ticket?

• $60.00
• $63.00
• $6.30
• $62.00

Tags

CCSS.7.EE.B.3

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

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

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

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Kelly has 10 apps on her iPad.
5 are school apps, 2 are music apps, and 3 are games.
What is the ratio of school apps to game apps?

• 5 to 2
• 3 to 5
• 5 to 10
• 5 to 3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

This is an example of a __________________ rate.

EX: $8 per pound

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

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

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2