6.5B & 7.4D Quiz

In the Central City Grand Prix, out of 30 cars that started the race, 12 of them finished. What percent of the cars finished the race?

• 20%

• 40%

• 60%

• 80%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

A shop owner offered a 20% discount off the regular price of a mirror. The amount of the discount $3. What is the regular price of the mirror?

• $6

• $15

• $9

• $20

Tags

CCSS.6.RP.A.3C

At an animal shelter, 12% of the cats are Siamese. If there are 75 cats at the shelter, how many are Siamese?

• 9

• 12

• 54

• 8

Tags

CCSS.6.RP.A.3C

Sara can type 90 words in 4 minutes. About how many words would you expect her to type in 10 minutes at this rate?

• 900 words
• 180 words
• 225 words
• 360 words

Tags

CCSS.3.OA.D.8

CCSS.4.OA.A.3

CCSS.7.EE.B.3

Mary lost 30 pounds. Before her diet she weighed 180 pounds. What is the percent of change?

• 17% Decrease
• 18% Decrease
• 19% Decrease
• 20% Decrease

Tags

CCSS.6.RP.A.3C

Sally went to the clearance rack at a department store and found a shirt she wanted to buy.  The shirt was $36.00 and is on sale for $24.00.  What is the percent of the decrease?

• 33%
• 67%
• 50%
• 34%

Tags

CCSS.6.RP.A.3C

Mrs. Ciampa had 27 students in her class last year and this year she had 30 students in her math class. What is the percent of change?

• 24%
• 20%
• 11%
• 50%

Tags

CCSS.6.RP.A.3C

One week, 72 people got a speeding ticket. The next week, only 36 people got a speeding ticket. What is the percent of change in the speeding tickets?

• Increase 50%
• Decrease 50%
• Increase 1%
• Decrease 1%

Tags

CCSS.6.RP.A.3C

What is 20% of 60?

• 6

• 60

• 12

• 120

Tags

CCSS.6.RP.A.3C

Eric earned 60 points on his last test. If there were 75 possible points, what was his percent grade?

• 20%

• 40%

• 60%

• 80%