Proportions - Real world problems

Devon does 3 math problems every 2 minutes. At this rate, how many math problems will he do in 1 hour (60 minutes)?

• 90 questions

• 50 questions

• 10 questions

• 14 questions

Tags

CCSS.5.NBT.B.5

Aryon reads 4 books every 3 weeks. At this rate, how long will it take Aryon to read 20 books?

• 10 weeks

• 8 weeks

• 15 weeks

• 24 weeks

Tags

CCSS.5.NF.B.4

CCSS.5.NF.B.5

CCSS.5.NF.B.6

Joe can run 2 miles on 20 minutes. At this rate, how long will it take Joe to run 5 miles?

• 15 minutes

• 50 minutes

• 100 minutes

• 75 minutes

Angelo buys Takis that cost $5 for 3 bags. If Angelo has $20 to spend, how many bags can he get?

• 6 bags

• 10 bags

• 20 bags

• 12 bags

Tags

CCSS.5.NBT.B.6

Nik plays 6 hours of video games every 2 days. After 10 days, how many hours did he play?

• 30 hours

• 20 hours

• 12 hours

• 50 hours

Tags

CCSS.5.NBT.B.5

CCSS.5.OA.A.2

Chris saved $8 every 2 weeks. If he needs to save up $40 to buy a new skateboard, how many weeks will it take him?

• 8 weeks

• 10 weeks

• 12 weeks

• 20 weeks

Tags

CCSS.5.NBT.B.6

CCSS.5.NF.B.3

Adrian averages 2 out of 3 questions correct on homework. If there are 12 questions on this week's homework, how many will he probably get correct?

• 8 questions

• 10 questions

• 2 questions

• 12 questions

Tags

CCSS.5.NF.B.3

CCSS.5.NF.B.4

CCSS.5.NF.B.6

If 1 foot = 12 inches, how many inches are in 5 feet?

• 30 inches

• 40 inches

• 50 inches

• 60 inches

Tags

CCSS.5.MD.A.1

Ms. Sublett's class has a ratio of boys to girls of 3 to 1. If there are 4 girls in the class, how many boys are there?

• 10 boys

• 12 boys

• 15 boys

• 18 boys

Tags

CCSS.5.NF.B.4

CCSS.5.NF.B.5

If there are 12 months in every year, how many months are in 6 years?

• 36 months

• 48 months

• 60 months

• 72 months