Comparing and Scaling Pre-Test

Donuts4U has donuts on sale at 12 for $7.56.  What is a unit rate?

• 6 for $3.76
• 3 for $1.89
• $0.63 per donut
• $1.59 per donut

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A van travels 180 miles on 6 gallons of gas.  How many gallons will it need to travel 750 miles?

• 250 gallons
• 225 gallons
• 25 gallons
• 15 gallons

Tags

CCSS.6.RP.A.3B

If Alex can do 15 jumping jacks in 20 seconds, how many can he do in 2 minutes?

• 160 jumping jacks
• 90 jumping jacks
• 27  jumping jacks
• 100 jumping jacks

Tags

CCSS.6.RP.A.3B

If tickets are on sale for 20 tickets for $16.00, how many tickets can be bought for $50?  Assuming you can't buy part of a ticket.

• 50 tickets
• 40 tickets
• 62 tickets
• 100 tickets

Tags

CCSS.6.RP.A.3B

A number used to make comparisons between 2 quantities is a...

• equation
• ratio
• part to part
• proportion

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A relationship between one part of the whole and the whole is a...

• part to part ratio
• part to whole ratio

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

You can write ratios in ______ different ways.

• 1
• 2
• 3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A survey of 120 players in a soccer league asked which drink they preferred during and after the game. What percent of the students preferred water after the game?

• 30%
• 45%
• 25%
• 50%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Solve the proportion.

• q=2
• q=9
• q=4.5
• q=6

Tags

CCSS.7.RP.A.2B

If 5 pounds of birdseed costs $8, how much would 15 pounds of birdseed cost?

• $24

• $18

• $27

• $20

Tags

CCSS.6.RP.A.3B