Show:
Markup, Discount, Tax, Tip, Commission
Percent Change, Increase, or Decrease
Find Original Price
Find the Percent
Simple Interest Formula
100
The bill at the restaurant came to $93.50. If I add in a 20% tip to the bill, how much is my final bill?
What is $112.20
100
In 2009 I had 112 students on my team, in 2011, I only had 75. What was the percent decrease?
What is a 33% decrease.
100

In Markup or Discount problem this is how you find the original price.

What is... Divide the final price by the Percent paid.

100

Karla paid $15.11 for a sweater that was priced at $13.99. What was the percent of sales tax that she paid?

What is 8% sales tax.

100

This is the formula to solve for interest.

What is I=Prt

200
Elena wants to buy a pair of pants marked at $19.99. What will the price of the pants be after 6.5% sales tax?
What is $21.29.
200
A calculator is priced at $95, but rings up for $76. What is the percent of discount?
What is a 20% discount.
200
Mrs. Kyle bought a new singing outfit for her concert. After 7.5% sales tax, she paid $32.25. What was the original price of the outfit?
What is $30.
200

What is the percent of change of a coat that was originally priced at $90 and now is $72?

What is a 20% decrease or discount.

200
Carla invests $5000 at a rate of 3.5%. How much interest will he earn in 4 years?
What is $700.
300
Marla sold a house for $425,500. If she makes 5.5% commission on her sales, how much money did she make on this sale?
What is $23,402.50
300
I am interested in a new van that costs $32,500. The salesman says he will give it to me for $27,950. What is the percent discount he is giving me?
What is a 14% discount.
300
Tickets were marked up 35% to $59.40. What was the original price of the tickets?
What is $44.
300

What percent is 40cm out of 2m? 

20%

300
Hannah took out a car loan for $13,000 at a rate of 11.5% for a term of 6 years. What is the TOTAL amount she will pay on the loan?
What is $21,970.
400
Find the price of a sweater that is tagged at $23.50, but you have a 10% off coupon and there is 7.5% sales tax.
What is $22.74.
400

Bob bought a painting for $600 and sold it for $648. Find the profit as a percentage of the cost.

8%

400
A backpack during Back to School sales is discounted 10% to $37.80. What was the original price of the backpack?
What is $42.
400
Recent developments in a surgical procedure changes the average healing time from 8 weeks to 3 weeks. What is the percent decrease in healing time?
What is 62.5% decrease in healing time.
400
Mr. Jones took out a loan to buy his nice, new expensive house which total $256,000 at 6.5% interest for 25 years. After paying for the house for 25 years, what is the TOTAL amount he will pay for his loan including interest?
What is $672,000.
500

A new game is discounted by 20%. I have a coupon for an additional 15% off. The game costs $50. What is the sales price?

I will pay $34.

500

This morning the temperature was 32o F. The temperature is expected to reach 55o later today. What is the expected percent increase in temperature? (Round to the nearest whole %)

The temperature is expected to increase by 72%.

500

A swimsuit is discounted 65% on sale for $20.30. What was the original price of the swimsuit?

What is $58.00.

500

Catherine raised $238.55 of the total $1,835 raised for the local animal shelter? What percent of the money did she raise?

Catherine raised 13% of the money.

500

Find the interest on a loan of $10,000 with a rate of 5.7% over a course of 5 years.

What is $2,850 in interest.