Proportionality Test Review

Research shows that 54% of middle school students in the United States own a cell phone. If there are 350 students at Blalack Middle School, how many students would you expect to own a cell phone based on research?

• 189
• 200
• 150
• 250

Tags

CCSS.6.RP.A.3C

Denzel makes 10 baskets of his first 15 attempts. At this rate, how many baskets would you expect Denzel to make after 75 attempts?

Tags

CCSS.6.RP.A.3B

Joshia paid $60.00 for 8 movie tickets. Each ticket cost the same amount. How much will 12 tickets cost?

• $90.00
• $75.00

• $48.00

• $80.00

Tags

CCSS.7.EE.B.3

The Cutie-Pie Cupcake Shop sold 350 cupcakes last weekend. This weekend they sold 525 cupcakes. What proportion could be used to find the percent increase in the amount of cupcakes they sold?

Tags

CCSS.6.RP.A.3C

Nathan and Amanda are hosting a graduation party. The table lists the recommended proportions of food to order for 25 people. What percent is each option?

​ ​ (a)   should be chicken tender pieces

​ (b)   should be pounds of deli meat

​ (c)   should be pounds of lasagna

• 48%
• 28%
• 24%
• 54%
• 16%

Tags

CCSS.6.RP.A.3C

A doctor makes a monthly salary of $4,200 before tax. Federal income tax is 16% of her pay.

She will pay ​ ​ (a)   ​ in Federal income tax

Her salary after taxes will be ​ ​ (b)  

• $672
• $3528
• $840
• $420
• $3360
• $4620

Tags

CCSS.6.RP.A.3C

The total cost of 4 concert tickets is $90. What is the cost per concert ticket?

• 360

• 25

• 22.5

• 40

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Complete the sentence below based on the rate table.

Morgan typed ​ ​ (a)   ​ (b)   per ​ (c)  

• 15
• words
• minute
• 30
• hour

Tags

CCSS.6.RP.A.3B

A store sells sour patch kids for $1.50 for 3 oz.

They also sell gummy bears for $5.25 for 9oz.

Which is the cheaper brand of candy per oz?

• Sour Patch Kids

• Gummy Bears

Tags

CCSS.6.RP.A.3B

Mario increased his quiz grade from a 60 to 75. By percent did Mario increase his quiz grade?

• 25%

• 15%

• 20%

• 8%

Tags

CCSS.6.RP.A.3C