1.
Find 40% of 220 by changing the percent to a fraction.
A.
44
B.
88
C.
22
D.
176
Hint
2.
Use the chart below. Suppose a secret message contains 1,200 vowels. How many of the vowels are i?
A.
300
B.
240
C.
360
D.
60
Hint
3.
In a survey at Jesús' school, 86% of students said they did not want school uniforms. If there are 3,150 students at Jesús' school and all of them answered either yes or no, how many students wanted school uniforms?
A.
441 students
B.
1,355 students
C.
2,709 students
D.
1,795 students
Hint
4.
What is 175% of 200?
A.
35
B.
114.3
C.
87.5
D.
350
Hint
5.
What is 130% of 10?
A.
13
B.
130
C.
0.13
D.
1.3
Hint