# Unit 4 Practice Test #3 (Percents)

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```					Name: ________________________ Class: ___________________ Date: __________                                    ID: A

Unit 4 Practice Test #3 (Percents)

1   The percentage discount at a store is determined          6    Bea bought a car for \$3400 and later sold it for
using the table below.                                         a 40% profit. How much profit did Bea make?

Sale Discounts
Total Purchases         Discount
less than \$50             25%                          7    Louise works in a clothing store and is paid 11%
\$50 to \$100              30%
commission on sales. In August the total sales
over \$100               35%                               were \$4480. To the nearest dollar, how much did
Louise earn in commission for August?
Georgina bought 6 items that cost \$12 each
before the discount. What was her total after the
discount?

8    Steve borrowed \$800 at 21% simple interest for
one year. If he makes no payments that year, how
much interest will he owe at the end of the year.
2   Coco bought a t-shirt on sale for 50% off the
original price and another 10% off the discounted
price. If the t-shirt originally cost \$60, what was
the final price that Coco paid for the t-shirt?
9    At a garage sale, Mr. Tannenbaum bought a
computer for \$250. Later, he sold it for a 40%
profit. How much did Mr. Tannenbaum sell the
3   **In Whittier, the sales tax is 10% of the total               computer for?
sales. How much tax would you pay in Whittier
if your total purchases were \$250?

10   A flash drive that is regularly priced \$50.00 is on
sale for 40% off. What is the sale price of the
4   Kobe is buying a stereo that regularly costs \$20.              flash drive?
It is on sale for 50% off. If the tax rate is 6%,
what is the sale price of the stereo including tax?

5   A blouse originally cost \$21.00. Last week,
Mr. Jones bought it at 40% off. How much was
deducted from the original price?

1
ID: A

Unit 4 Practice Test #3 (Percents)

1    \$50.40
2    \$27.00
3    **\$25.00
4    \$10.60
5    \$8.40
6    \$1360
7    \$493
8    \$168.00
9    \$350
10   \$30.00

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