

1. 
Find 6 × 18.52. 


A. 
111.02 
B. 
108.12 


C. 
1111.2 
D. 
111.12 


Hint 


2. 
Express 48% as a decimal. 


A. 
4.8 
B. 
0.048 


C. 
0.48 
D. 
48 


Hint 


3. 
4 is 16% of what number? 


A. 
0.64 
B. 
25% 


C. 
25 
D. 
64 


Hint 


4. 
Express 31.25% as a decimal. 


A. 
3,125 
B. 
312.5 


C. 
3.125 
D. 
0.3125 


Hint 


5. 
Express 22% as a decimal. 


A. 
2.2 
B. 
0.22 


C. 
22 
D. 
0.00022 


Hint 


6. 
Solve 6.1z = 94.55. 


A. 
z = 15.06 
B. 
z = 15.25 


C. 
z = 15.5 
D. 
z = 15.65 


Hint 


7. 
Find 4 × 0.0034. 


A. 
0.1216 
B. 
0.0136 


C. 
1.36 
D. 
0.0126 


Hint 


8. 
What number is 65% of 300? 


A. 
195 
B. 
461.5 


C. 
205 
D. 
21 


Hint 


9. 
Simplify . 


A. 
9.5 
B. 
6 


C. 
3 
D. 
5 


Hint 


10. 
Solve 18 = 0.05n. Round to the nearest tenth if necessary. 


A. 
360 
B. 
0.36 


C. 
3.6 
D. 
36 


Hint 


