Topic 5 Ratios

88 students for 4 classes
How many students per class?

• 22 students per class

• 22 classes per student

• 25 students per class

• 25 classes per student

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

• $5 per pound

• $35 per pound

• 0.125 pounds per dollar

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Which is a faster rate? Circle it.

• 3 laps in 5 minutes

• 4 laps in 7 minutes

Tags

CCSS.6.RP.A.3B

Write the ratio of students to classes as a FRACTION in lowest terms.

• 24 to 1

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A typical NVI math teacher has 48 students in their 2 math classes. Keeping the same ratio, find the number of students a teacher would have if they taught 7 classes. 

• 672 students

• 192 students

• 168 students

• 144 students

Does this pair form a proportion?

• YES

• NO

Tags

CCSS.7.RP.A.2A

Find the missing term in each proportion.

• 72

• 2025

• 25

• 81

Tags

CCSS.7.RP.A.2B

Find the missing term in each proportion.

• 2

• 5

• 20

• 8

Tags

CCSS.7.RP.A.2B

Find the missing term in each proportion.

• 5

• 15

• 11.25

• 1.25

Tags

CCSS.7.RP.A.2B

Find the missing term in each proportion.

• 5

• 60

• 8

• 45

Tags

CCSS.7.RP.A.2B