Assessment: Percent

Tickets to Disney World are $100. The price is going to increase on January 1. What is the percent of change if the cost increases to a $120?

• 25%
• 18%
• 20%
• 50%

What is the percent of increase,
from 75 pencils to 215 pencils?  Round to the nearest whole percent.
Show your proportion on seperate piece of paper.

• 20
• 200
• 19%
• 187%

Mr Ritu had 27 students in his class last year and this year he has 30 students in his math class. What is the percent of change?

• 24%

• 20%

• 11%

• 50%

The population of your town increased within the past 10 years, from approximately 82,000 people to 87,000. What was the percent increase in population?

• 10%

• 5%

• 50%

• 6%

Gas prices decreased in the past month from $3.89 a gallon to $2.99 a gallon. What was the percent decrease in gas prices?

• 50%

• 23%

• 15%

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%

The original price of a pair of shoes is $29.90 and there is a markdown of 10% for a Black Friday sale. What is the amount of money being taken off the original price?

• $2.99

• $4.99

• $27.00

• $32.00

Ben purchased a shirt for $17 and a pair of socks for $4.50. If the sales tax rate was 8%, how much did Ben pay for these items?

• $23.22

• $25.10

• $27.25

• $22.30

There were 50 students in the chess club. The membership went up by 10%. How many more students joined the club?

• 12

• 5

• 3

• 10

Find the total you will pay after the discount:$80 boots; 25% discount

• $60.00
• $20.00
• $80.00
• $25.00