Percent Quiz Consumer Math

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%

Last week, you finished level 2 of a video game in 32 minutes. Today, you finished level 2 in 28 minutes. What is your percent of change?

• Increase 12.5%

• Decrease 12.5%

• Increase 4%

• Decrease 4%

How much will you pay for a hat that costs $24.99 if tax is 7.5%?

• $26.86

• $28.68

• $43.73

• $1.87

Barbara buys a sweater for $45.50. The sales tax rate is 6%. She pays with a $50 bill. How much change does Barbara get back?

• $48.23

• $42.77

• $2.73

• $1.77

For Halloween you are planning to go with your three friends to Benny Burger Palace.

If each of you will get a BIG big burger, with small fries, and a Mega Soda. How much will you spend if you plan to leave a tip for the waitress that is equal to 20% of your bill?

• $25.92

• $27.99

• $31.10

• $23.32

Janice has a monthly net income of $3,850. Use the graph to find how much she pays for rent.

• $30

• $1155

• $2695

• 70%

Janice has a monthly net income of $3,850. Use the graph to find how much is left for the rest of her budget after she pays her rent and food

• 50

• $770

• $1925

• $3080

A real estate agent makes a commission of 4% of every home he sells. If you sell your home for $450,000, how much money will you receive after the agent gets his commission?

• $18000

• $450000

• $432000

• $420000

Express the decimal as a percent

Express the decimal as a percent