

1. 
A recipe calls for cups of flour. Express this measure as an improper fraction. 


A. 

B. 



C. 

D. 



Hint 


2. 
Fred has 7 inches of string for a science project he's doing. Write this length as an improper fraction. 


A. 

B. 



C. 

D. 



Hint 


3. 
State the least common denominator of and . 


A. 
25 
B. 
100 


C. 
75 
D. 
300 


Hint 


4. 
Find the LCD of and 


A. 
18 
B. 
10 


C. 
12 
D. 
24 


Hint 


5. 
Find 3 × 0.019. 


A. 
0.57 
B. 
0.057 


C. 
57 
D. 
5.7 


Hint 


6. 
The model shows the mixed number 3. Write 3 as an improper fraction. 





A. 

B. 



C. 

D. 



Hint 


7. 
Divide 70 ÷ 4. 


A. 
17.5 
B. 
0.175 


C. 
0.75 
D. 
175 


Hint 


8. 
Which is equal to? 


A. 

B. 



C. 

D. 



Hint 


9. 
Which is equal to ? 


A. 

B. 



C. 

D. 



Hint 


10. 
Which is equal to ? 


A. 

B. 



C. 

D. 



Hint 


