WorksheetsUnit 4: Percent Review
Total questions: 20
Worksheet time: 5hrs 0mins
Name
Class
Date
1.
What is 40% of 230?
a)
92
b)
9200
c)
9.20
d)
575
2.
30 is what percent of 40?
a)
75%
b)
50%
c)
25%
d)
100%
3.
Valerie answered 28 problems on her test correctly. If Valerie correctly answered 80% of the problems on the test, then how many problems were on the test?
a)
22 problems
b)
25 problems
c)
35 problems
d)
36 problems
4.
What percent of 50 is 20?
a)
40%
b)
25%
c)
2.5%
d)
4%
5.
Shirley spelled 12 of her 15 spelling words correctly on the test. What percent grade did Shirley get on the test?
a)
40%
b)
50%
c)
80%
d)
60%
6.
You are purchasing a T.V for $990 with a 9% sales tax. What is the final price of the T.V.?
a)
$ 1881.00
b)
$ 1079.00
c)
$ 1,079.10
d)
$ 1,709.1
7.
Sam bought an $85.00 jacket for 40% off of the regular price. How much did he pay for the jacket?
a)
75
b)
51
c)
36
d)
Isaiah
8.
A pair of boots are $94.99. They are 25% off. With this discount, what is the sale price? Round to nearest cent if necessary.
a)
$71.24
b)
$118.74
c)
23.7475
d)
$23.75
9.
Tickets to Disney World are $100.The price is going to increase on January 1. What is the percent of change if the cost increases to a $120?
a)
25%
b)
18%
c)
20%
d)
50%
10.
Sales of the Xbox One increased from 10,000 to 18,500 in November. What was the percent increase?
a)
8.5%
b)
45.9%
c)
85%
d)
85.8%
11.
Zed went to the store and bought a bag of chips. He estimated there would be 350 chips in the package, but realized there were only 210 chips in that package. What was his percent error?
a)
35%
b)
67%
c)
85%
d)
92%
12.
Bob estimates that there will be 230 people who attend the concert. There was an actual total of 300 people who attended. Find the percent error.
a)
23%
b)
33%
c)
27%
d)
37%
13.
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?
a)
24%
b)
20%
c)
11%
d)
50%
14.
Find the percent increase. Round to the nearest percent.
From $5 to $8
From $5 to $8
a)
40%
b)
60%
c)
55%
d)
65%
15.
The number of people signed up for a bus trip increased from 32 to 45. What is the percent increase? Round to the nearest percent.
a)
52%
b)
41%
c)
42%
d)
45%
16.
Jessie estimates the weight of her cat to be 8 pounds. The actual weight of the cat was 10 pounds. Find the percent error.
a)
15%
b)
20%
c)
25%
d)
30%
17.
Lacey bought a new purse that originally cost $25 and is on sale for $15. Find the percent of change in the price in the purse.
a)
Decrease of 40%
b)
Decrease of 10%
c)
Decrease of 30%
d)
Decrease of 20%
18.
Ms Thomas bought some stock for $15 a share and sold it at $20 a share. Find the approximate percent of change in the price of the stock.
a)
Increase of 33.3%
b)
Increase of 30%
c)
Decrease of 33.3%
d)
Decrease of 30%
19.
What is 104 as a decimal?
(a)
20.
The percent proportion looks like:
a)
100is=%of
b)
ofis=100%
c)
isof=100%
d)
%is=100of
100 %
