Course 2-7.4 Proportional Reasoning warmup

Do the ratios form a proportion?

• Yes, they form a proportion.
• No, they do not form a proportion.

Tags

CCSS.7.RP.A.2A

Hamburger sells for 3 pounds for $6. If Alicia buys 10 pounds of hamburger, how much will she pay?

• $30
• $20
• $60
• $10

Tags

CCSS.6.RP.A.3B

Ishaan bought fruit for $13 before tax. The sales tax is 15%. What is the total price?

• X=14.63
• X=16.96
• X=14.95
• X=16.96

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.2

CCSS.7.RP.A.3

Daniel has dinner at a restaurant and the cost of his meal is $28.00. Because of the service, he wants to leave a 20% tip. How much tip will Daniel leave?

• X=$5.60
• X=$8.00
• X=$33.60
• X=$22.40

Tags

CCSS.7.EE.B.3

CCSS.7.RP.A.2

CCSS.7.RP.A.3

A job pays $56 for 8 hours of work.  How much money does the job pay per hour?

• $7 per hour
• $8 per hour
• $6 per hour
• $7.50 per hour

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

On a map two restaurants are 45 cm apart. If the scale on the map is 3 cm: 15 m, what is the actual distance between them?

• 9 meters
• 3 meters
• 225 meters
• 90 meters

Tags

CCSS.7.G.A.1

CCSS.7.RP.A.2

Sam bought an $85.00 jacket for 40% off of the regular price.  How much did he pay for the jacket? 

• 75
• 51
• 36
• 34

Tags

CCSS.7.EE.B.3

CCSS.7.RP.A.3

In a video store, a DVD that sells for $15 is marked 10% off. What is the amount of discount?

• 1.00
• 1.50
• 16.50
• 13.50

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

In a department store, you purchase two shirts for $40. The sales tax is 25%. How much is the sales tax?

• 50.00
• 20.00
• 30.00
• 10.00

Tags

CCSS.6.RP.A.3C

How much tip should you leave if you want to tip 23% at Applebee's on a $27.31 bill?

• $6.28
• $33.59
• $21.03

Tags

CCSS.7.EE.B.3

CCSS.7.RP.A.2

CCSS.7.RP.A.3