Decimal <-> Percent
Percent <-> Fraction
Percent of a #
Whole % Problems
Word Problems
100

.34

34%

100

8%

2/25

100

5% of 84 

4.2

100

5% of ______ is 20

400

100

The width of a rectangle is 35% of it length. Its length is 40 feet 

14%

200

64%

.64

200

150%

1 and 1/2

200

15% of 130

19.5

200

5% of what number is 25

500

200

Order least to greatest

13/50, 22%, 0.28, 1/5, .41

1/5, 22%, 13/50, .28, .41

300

78.2%

.782

300

1/5

20%

300

90% of 20 

18

300

20 % of what number is 90?

450

300

A project was assigned to 200 students 21% of the students did not complete the project on time. How many students did not complete the project on time?

How many students did complete the project on time  

42 students did not 

158 students did

400

.925

92.5%

400

11/25

44%

400

43% of 90 

38.70

400

10% of what number is 7

70

400

A project was assigned to 300 students. 20% of students did not do it. How many did not do it. How many did?

60 students didnt

240 did

500

.095

9.5%

500

9/5

180%

500

10% of 110

11

500

150% of what number is 30

20

500

The width of a rectangle is 70% of its length. Its length is 50 ft. What is the length

35 ft