6th 5-7 Solve Unit Rate Problems

Harry and his family travel 204 miles in 3.4 hours. If they continue at this constant​ speed, how long will it take them to travel 420 ​miles?

• 7 minutes

• 7 hours

• 8 hours

• 8 minutes

Tags

CCSS.6.RP.A.3B

A satellite orbits Earth at a rate of about 3,300 miles in 12 minutes. At this​ rate, how far does the satellite travel around Earth in 1​ hour? Remember, 1 hour=60 minutes.

• 16,500 minutes

• 16,500 miles

• 23,760 miles

• 23,760 minutes

Tags

CCSS.6.RP.A.3B

A store sells 4 cans of beans for​ $9. What is the price of 7 cans of​ beans?

• $15.25

• $15.50

• $15.75

• $16.00

Tags

CCSS.6.RP.A.3B

A new novel is 540 pages. Emily has read 192 pages in 6 hours. Maria has read 170 pages in 5 hours. How long will it take Maria to read the whole novel at her current rate?

• 16.88 hours

• 34 hours

• 32 hours

• 15.88 hours

Tags

CCSS.6.RP.A.3B

Hanna and Dien are both getting a raise. How much will Hanna make per hour after her raise?

• $9.75

• $10.75

• $10.10

• $10.60

Tags

CCSS.7.EE.B.3

Hanna and Dien are both getting a raise. How much will Dien make per hour after her raise?

• $9.75

• $10.75

• $10.10

• $10.60

Tags

CCSS.7.EE.B.3

Janet is walking at a constant speed of 2.5 miles per hour. How far can she walk in 8 ​hours?

• 12 miles

• 16 miles

• 18 miles

• 20 miles

Tags

CCSS.6.NS.B.3

A train travels at a constant speed of 460 kilometers per hour for 1/5 ​hour. How far does the train ​travel?

• 92 miles

• 2,300 miles

• 102 miles

• 2,100 miles

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Louise cleaned for 4 1∕2 hours and charged ​$27. At the same hourly​ rate, what would she charge for 6 1/2 hours of​ cleaning?

• $38

• $39

• $40

• $41

Tags

CCSS.7.NS.A.3

A cyclist rode at a constant speed of 23 mph for 4 hours.​ Then, she decreased her rate of speed to 16 mph for 5 hours. How far did the cyclist ride in 9 ​hours?

• 144 miles

• 172 miles

• 178 miles

• 207 miles

Tags

CCSS.6.NS.B.3