Chapter 4 Test

Which description best fits the definition of a proportion?

• the process of solving an equation

• the name given to two equivalent ratios

• the name for fractions and their reciprocals

• the process of combining like terms

Tags

CCSS.7.RP.A.2A

Which set of ratios is NOT proportional?

• 1/2 and 7/14

• 3/5 and 6/10

• 7/9 and 4/6

• 1/10 and 5/10

Tags

CCSS.7.RP.A.2A

Which equation below is TRUE?

Tags

CCSS.6.RP.A.3B

• All of the above

Tags

CCSS.7.RP.A.2C

• x=16

• x=9

• x=10

• x=11

Tags

CCSS.7.RP.A.2B

Lenny sold 576 tacos in 48 hours at his taco truck. How many tacos on average did Lenny sell per hour?

Tags

CCSS.7.EE.B.3

• yes, they are proportional

• no, they are not proportional

Tags

CCSS.7.RP.A.2A

A store sells a 5lb box of detergent for $5.25 and a 10lb box of detergent for $9.75. Which box costs less per pound?

Tags

CCSS.6.RP.A.3B

Sammy ran an average of 15 miles over the course of 3 soccer games. How many miles on average would Sammy run over the course of 7 soccer games?

• 6.5 miles

• 35 miles

• 17 miles

• 20 miles

Tags

CCSS.6.RP.A.3B

Bernie saves $1 for every $10 he makes. If he makes $560 in one week, which proportion will solve for how much money he will save?

Tags

CCSS.7.RP.A.2C