11/06 - 11/07 Topic 3 Assessment

Jocelyn estimates that a piece of wood measures 5.5 cm. If it actually measures 5.62 cm, what is the percent error of Jocelyn’s estimate?

• 2.14%

• 2.18%

• 12%

• 46.83%

Tags

CCSS.7.RP.A.3

In Game 1, Emerson struck out 30 times in 90 times at bat. In Game 2, he struck out 40 times in 120 times at bat. In Game 3, Emerson struck out 42 times in 140 times at bat. What percentage of times at bat did Emerson actually hit the ball?

• 60%

• 68%

• 70%

• 75%

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

CCSS.7.RP.A.3

A department store sells a pair of shoes with an 87% markup. If the store sells the shoes for $193.21 then what is their non-markup price, rounded to the nearest dollar?

• $87

• $103

• $142

• $187

Tags

CCSS.7.RP.A.3

On the first visit to the veterinarian’s office, Cora’s kitten weighed 550 grams. On the second visit, the kitten had gained 350 grams. On the third visit, the kitten had gained another 300 grams. What is the percent increase since the first visit in the kitten’s weight, rounded to the nearest percent?

• 100%

• 118%

• 127%

• 136%

Tags

CCSS.7.RP.A.3

Michael and Imani go out to eat for lunch. Part A: If their food and beverages cost $25.30 and there is an 8% meals tax, how much is the bill? Write your answer to the nearest cent.

• $27.32

• $27.34

• $27.31

• $27.33

Tags

CCSS.7.EE.B.3

CCSS.7.RP.A.3

Michael and Imani go out to eat for lunch. After adding tax and a tip, the total lunch cost was $32.24. What percentage of the cost of their food and beverages did they give as tip? Write your answer to the nearest percent.

• 10%

• 15%

• 19%

• 20%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Eric found that about 60% of 80 classmates at school like hip-hop music. However, 70% of his 60 relatives like hip-hop. Which statement is true?

• The number of his relatives who like hip-hop is greater than the number of his classmates who like hip-hop.

• The number of his classmates who like hip-hop is equal to the number of his relatives who like hip-hop.

• The number of his classmates who like hip-hop is less than the number of his relatives who like hip-hop.

• The number of his classmates who like hip-hop is greater than the number of his relatives who like hip-hop.

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

CCSS.7.SP.B.4

Ethan buys a video game on sale. If the video game usually costs $39.99, and it was on sale for 20% off, how much did Ethan pay? Round to the nearest cent.

• $7.99

• $14.99

• $31.99

• $39.74

Tags

CCSS.7.RP.A.3

Dagne measures and finds that she can do a vertical jump that is 27.5% of her height. If Dagne can jump 13.2 inches, how tall, in inches, is she?

• 48 inches

• 50 inches

• 52 inches

• 54 inches

Tags

CCSS.7.EE.B.4

CCSS.7.RP.A.2

CCSS.7.RP.A.3

The directions on a sewing pattern say to cut an extra 15% of fabric to account for error. Chloe needs 0.75 yard of fabric to make a skirt, so she cuts 0.1125 yard. Did Chloe cut the correct amount of fabric? Why or why not?

• Chloe cut enough fabric because she cut the amount of fabric for the skirt.

• Chloe cut enough fabric because she cut enough fabric for the skirt and the amount of extra fabric.

• Chloe did not cut enough fabric because she only cut the amount of fabric for the skirt.

• Chloe did not cut enough fabric because she only cut the amount of extra fabric.

Tags

CCSS.7.EE.B.3

CCSS.7.RP.A.2

CCSS.7.RP.A.3