Topic 5 Understanding Ratios & Rates (6th)

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
• 0.125 pounds per dollar

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

6 movie tickets cost $30.00. What is the cost per ticket (unit rate)?

What will you do to find the unit rate?

• multiply by 6 to get $180 per ticket

• divide by 6 to get $5 per ticket

• multiply by 30 to get $900 per ticket

• divide by 30 to get $1 per ticket

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

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

• $8 per pound

• $35 per pound

• $5 per pound

• $0.125 per pound

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Which ratio is equivalent to:

4:9

• 8:19

• 2:7

• 12:27

• 9:4

Tags

CCSS.6.RP.A.3A

Dennis says the ratios 2​:4 and 6​:8 are equivalent. Is he​ correct?

• Yes 6:8 divided by 2 is 2:4

• Yes. 6:8 divided by 3 is 2:4

• No 2:4 times 2 is 4:8

Tags

CCSS.6.RP.A.3A

What is the ratio of the number of triangles to the total number of shapes?

• 5:13

• 5:8

• 13:5

• 2:11

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Using the Ratio Table, what is the value of B?

• 3

• 9

• 2

• 6

Find the unit price.

9 colored pencils for ​$2.88.

• $.32 per pencil

• .32 pencils per dollar

• 9 pencils per dollar

• $2.88 dollars per pencil

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Determine which is the better buy. Store 1 sells

1 kilogram of bananas for ​$2.06. Store 2 sells 4 kilograms of bananas for ​$7.48.

• Store 2

• Store 1

• The unit price for bananas is the same for both stores.

Tags

CCSS.6.RP.A.3B