Percent Increase
Percent Decrease
Word Problems
Percent of a number
Miscellaneous
100
Find the percent increase from 45 to 92
104.4%
100
Find the percent decrease from 284 to 206
27.46%
100
There are 28 students in a class. Sixteen of those students are men.
What percent of the class are women?
42.85%
100
30% of 36
10.8
100
Change to a percent: 2/5
40%
200
Steal 200 points from another team
Find the percent increase from 74 to 76
2.7%
200
Find the percent decrease from 326 to 20
93.87%
200
Triple points!
A test has 20 questions. If peter gets 80% correct, how many questions did peter missed?
4 questions
200
90% of 26
23.4
200
Write the percent as a decimal: 503%
5.03
300
Last year, Mike scored a 125 at a diving competition season. This year he scored 135 . What is the percentage increase in his score?
8%
300
The DaVinci Code book sold 1450 copies last week. And this week the sales of this book decreased to 957 copies. What was the percentage decrease in the sales?
34%
300
In a school, 25 % of the teachers teach basic math. If there are 50 basic math teachers, how many teachers are there in the school?
200
300
What percent of 2 is 1.84
92%
300
Double points!
Change to a percent: 0.045
4.5%
400
A website received 2500 registered members in July. And the number of registered member in August increased to 2600. What was the percentage increase in the number of registered members?
4%
400
You can bet any quantity of your points
Andy scored 90 on the last history exam. He scored 81 this time. By what percent did his score decrease?
10%
400
The movie theatre had 300 seats and only 250 were filled. What percent were empty?
16.7%
400
What percent of 8 is 5.84
73%
400
The tickets for a theater play cost $52.50 plus a online sales tax of 7%.
Find the final cost of the tickets.
$56.18
500
Double points!
Alan got 72 questions correct on the last math exam. He got 85 questions correct this time. By what percent did the number of questions correct increase? (Round to the nearest whole percent)
18%
500
There were 2,200 visitors going into the zoo at the 1st week of July and 1760 visitors at the 2nd week of July. What was the percentage decrease in the number of visitors into the zoo?
20%
500
24 students in a class took an algebra test. If 18 students passed the test, what percent do not pass?
25%
500
What percent of 8 is 5.28
66%
500
There is a special spring sale in a department store, all items have a 15% discount. If the original cost of jeans are $39.99, what is the new price after the discount?
$33.99