Part/Whole
132 is what percent of 880?
Mei has 60 milliliters of a solution that is 35% nitric acid. How many milliliters of nitric acid does the solution contain?
Original quantity=100; New Quantity=106. What is the percent increase?
An item sells for $40. The tax rate is 8%. What is the sales tax of the item?
Liu deposited $3,500 into a savings account. The simple interest rate is 2%. How much interest will Liu earn per year?
355 is 27% of what number?
(Round to nearest whole number)
1,315
A bike path is 12.5 miles. Dominic is 70% of the way to the end. How many miles has Dominic traveled on the path?
Two weeks ago, tickets cost $30.00 each. Today, they cost $39.00. What was the percent increase?
A store bought a computer program for $10 and sold it for $14.50. What was the markup amount?
Michael deposited $6,500 into a savings account. The simple interest rate is 4%. How much interest will Liu earn in 3 years?
A school orchestra has 60 members. 20% of the members are percussionists.How many orchestra members are percussionists?
Nixon estimates it will take him 5 hours to complete an art project. It actually takes him 320% of the time estimated. How many hours did it take him to complete the art project?
During a sale, a winter jacket is marked down from $68 to $44.20. What is the mark-down percent?
How much Interest will $600 principal at 2.5% interest rate earn per year?
A school drama club has 40 members. Of those students, 35% are seventh graders. How many drama club members are seventh graders?
Dan is watching the birds in his backyard. Of the birds he watches, 9 of them, or 45%, are sparrows. How many birds are in his backyard?
The school sold 1,060 tickets to its first football game. They sold 880 tickets for the second game. What was the percent change in the number of tickets sold from the first game to the second game? Round to the nearest percent.
A store advertises a 15% discount on a TV normally priced $899.00. What is the amount of the mark-down?
Manny deposits $800 in the bank at an interest rate of 3%. If Manny doesn't make any withdrawals, what will his balance be after 6 years?
A large container has a maximum capacity of 64 ounces. The container is filled with 8 ounces less than its maximum capacity. To what percent of its capacity is the container filled?
A large university accepts 70% of the students who apply. Of the students the university accepts, only 25% actually enroll. If 20,000 students apply, how many actually enroll?
The label on a package of bolts says .61 inch diameter. To actual bolt has a diameter of .67 inch. What is the percent error of the diameter of the bolt? Round to the percent error to nearest percent
A store advertises a sale on a TV normally priced $952. The final price of the TV is $761.60. What was the Markdown percent?
If Santiago earns $120 interest in two years from an initial deposit of $1,000.00. What is the interest rate?