Review Proportionality

 Shirley spelled 12 of her 15 spelling words correctly on the test.  What percent grade did Shirley get on the test?

• 40%
• 50%
• 80%
• 60%

Tags

CCSS.5.NF.B.3

Solve for x

• 13
• 14
• 15
• 16

Tags

CCSS.7.RP.A.3

Chef Christopher M. is making chicken pot pies. He recorded the equivalent weights in pounds and ounces of four chicken pot pies as shown in the table above.

Based on the information in the table, which proportion can be used to convert 30 ounces to pounds?

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Tags

CCSS.7.RP.A.3

At Adolfo’s school, the ratio of students who love dogs to cats is to 5 to 7. At Mario’s school, the ratio of those who love dogs to cats is 19 to 28. If both schools have the same total number of students, which statement about the number of people who love dogs at Adolfo’s and Mario’s schools is true?

• There are more people who love dogs at Adolfo’s school than at Mario’s school because the ratio 19 to 28 is greater than the ratio 5 to 7.

• There are more people who love dogs at Mario’s school than at Adolfo’s school because the ratio 19 to 28 is greater than the ratio 5 to 7.

• There are more people who love dogs at Mario’s school than at Adolfo’s school because the ratio 5 to 7 is greater than the ratio 19 to 28.

• There are more people who love dogs at Adolfo’s school than at Mario’s school because the ratio 5 to 7 is greater than the ratio 19 to 28.

Tags

CCSS.6.RP.A.3A

8.  Find the unit rate of $97.50 for 15 pizzas.

• $6 per pizza
• $82.50 per pizza
• $5.50 per pizza
• $6.50 per pizza

Tags

CCSS.6.RP.A.3

CCSS.6.RP.A.2

Choose the best explaination

• Taylor can write 6 words per minute
• Taylor can write 25 words per minute
• Taylor can write 50 words per minute
• Taylor can write 150 words per minute

Tags

CCSS.8.EE.B.5

A box Blue Pygmy Swiss Fainting Water Buffalo weighs 14 ounces and costs $2.66. What is the price per ounce of the box of Blue Pygmy Swiss Fainting Water Buffalo?

• $0.14

• $0.19

• $0.21

• $0.24

Tags

CCSS.6.RP.A.3

CCSS.6.RP.A.2

CCSS.6.NS.B.2

CCSS.6.NS.B.3

Kyden's world famous recipe for crisp cucumber cider calls for 4 cups of cucumber juice and 3 cups of marmalade. Which equation can be used to find x, the percent of cucumber juice in the recipe?

• $\frac{4}{3}=\frac{x}{100}$

• $\frac{3}{4}=\frac{x}{100}$

• $\frac{7}{3}=\frac{100}{x}$

• $\frac{7}{4}=\frac{100}{x}$

Tags

CCSS.6.RP.A.3

CCSS.6.RP.A.1

CCSS.6.EE.B.5

CCSS.6.EE.B.6

3 mi = ? ft

• 15000

• 15280

• 15840

• 15846

Tags

CCSS.2.MD.A.2

A pet store has a ratio of 5 birds for every 4 hamsters. Which combination of birds and hamsters could the pet store have?

• 15 hamsters & 12 birds
• 24 hamsters and 30 birds
• 35 birds and 24 hamsters
• 40 birds and 50 hamsters

Tags

CCSS.6.RP.A.3

CCSS.6.RP.A.2

CCSS.6.RP.A.1