Increase Decrease Percents

What is 40% of 35?

• 40

• 16

• 34

• 14

This year, there are 900 7th graders. Last year there were 810. Find the percent of change.

• 11%

• 10%

• 90%

• 0.11%

Rosa and her friends are eating out for dinner. The bill was $45.80. They want to leave a 20% tip. How much should they leave for tip?

• $54.96

• $45.80

• $9.16

• $20

The regular price of a sofa is $599.99.

If there is a 20% discount and the sales tax is 6%

(based on the discounted price),

How much will the sofa cost?

• $508.79

• $479.99

• $635.99

• $489.59

The dinner bill came to $38.75. What is the total bill after 6% sales tax and a 20% tip?

• $41.08

• $49.29

• $48.83

• $29.14

Today, you have a 20% off of the price coupon for Best Buy. If you buy an XBox game that costs $65.00, how much money will you be saving by using your coupon?

• $13.00

• $15.00

• $7.00

• $42.00

Mike needs a new tent for a family camping trip. REI is having a 30% off sale. What is the amount of discount for a tent regularly priced at $250?  What is the sale price for the tent?

• Discount = $75.00; 
  Sale price = $175.00

• Discount = $75.00; 
  Sale price = $325.00

• Discount = $175.00; 
  Sale price = $75.00

• Discount = $30.00; 
  Sale price = $220.00

What is 15% of 12?

• 2

• 1.8

• 3

• 10

The number of people signed up for a bus trip increased from 32 to 45. What is the percent of change? Round to the nearest percent.

• 52%

• 41%

• 42%

• 45%

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

• 25%

• 18%

• 20%

• 50%