

1. 
Estimate to the nearest whole number. 


A. 
5 
B. 
3 


C. 
2 
D. 
4 


Hint 


2. 
Use a calculator to find to the nearest tenth. 


A. 
8.6 
B. 
8.8 


C. 
8.7 
D. 
8.5 


Hint 


3. 
Which number does not have a square root between 4 and 5? 


A. 
17 
B. 
24 


C. 
27 
D. 
20 


Hint 


4. 
Which number is closest to 8? 


A. 

B. 



C. 

D. 



Hint 


5. 
is between what two numbers? 


A. 
9 and 10 
B. 
7 and 8 


C. 
8 and 9 
D. 
10 and 11 


Hint 


