PERCENT QUICK REVIEW

Which of these proportional equations would you use to find the missing pieces of a percent problem, using the words "OF and IS"?

• 
• 
• 
• 

Tags

CCSS.7.RP.A.2C

Chase has $4.00 in his pocket.  This is 10% of his monthly allowance.  What is his monthly allowance?

• $400
• $40
• $10
• 100%

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

You are buying a sweatshirt that was $50 last week. For some reason, the store is selling it for $60 this week. What is the percent increase for the price of the sweatshirt?

• Increase 20%
• Increase 16.67%
• Increase $10
• Decrease $10

Tags

CCSS.6.RP.A.3C

The regular price of a scooter is $65.50. It is on sale for $52.40. What is the percent decrease from the regular price to the sale price of the scooter? 

• 35%
• 25%
• 30%
• 20%

Tags

CCSS.6.RP.A.3C

Zed went to the store and bought a bag of chips.  He estimated there would be 350 chips in the package, but realized there were only 210 chips in that package.  What was his percent error?

• 35%
• 67%
• 85%
• 92%

Tags

CCSS.6.RP.A.3C

You estimate that you sent 135 texts last week, but when you get the bill it was actually 108. What was your percent error?

• 20%
• 25%
• -20%
• -25%

Tags

CCSS.6.RP.A.3C

Bonnie took a history test and scored 21 out of 84 correct. What percentage did she get right?

• 25%
• 75%
• 4%
• 21%

You are purchasing a T.V for $990 T.V with 9% sales tax. What is the final price of the T.V.?

• $ 1881.00
• $ 1079.00
• $ 1,079.10
• $ 1,709.1

Tags

CCSS.6.RP.A.3C

Daniel has dinner at a restaurant and the cost of his meal is $28.00. Because of the service, he wants to leave a 20% tip. What is his total bill including tip?

• 33.60
• 40.00
• 24.60
• 30.50

Tags

CCSS.6.RP.A.3C