Unit 22
problems with answers
from
http://www.textbooksfree.org/  
Write the following percentages as fractions. (reduce)  
1) 90%

2)  3) 120% 
4) 44.4%

5) 2%  6) 80% 
Write the following percentages as decimals.  
7) 90%

8)  9) 120% 
10) 44.4%

11) 2%  12) 80% 
13) Arrange the numbers in the first column in ascending order (low to high). Arrange the numbers in the second column in descending order (high to low). One way to do this problem is to change all numbers to decimals.  14) In the table below, write an equivalent fraction, decimal, or percentage in the space provided. When you finish, each row should contain equal values.  
Part A 
Ascending 
Part B 
Descending 
Fraction 
Decimal 
Percent  

___________ 

__________ 

________ 
_________  

___________ 

__________ 
_________ 

_________  
.3 
___________ 

__________ 
_________ 
_________ 
 
58% 
___________ 
. 
__________ 
3/4 
_______ 
________  
.0002 
___________ 
. 77 
__________ 
_________ 

_________  
2% 
___________ 

__________ 
_________ 
_________ 
 
.6 
___________ 

__________ 
_________ 

_________  
2/101 
___________ 

__________ 

_________ 
_________ 