1 a. 
Round 3933 to the nearest ten.


1 b. 
Round 1493 to the nearest ten.


2 a. 
Round 7931 to the nearest hundred.


2 b. 
Round 4260 to the nearest hundred.


3 a. 
Round 1732 to the nearest hundred.


3 b. 
Round 5774 to the nearest thousand.


4 a. 
Round 1268 to the nearest thousand.


4 b. 
Round 1793 to the nearest hundred.


5 a. 
Round 7242 to the nearest thousand.


5 b. 
Round 5030 to the nearest thousand.


6 a. 
Round 3637 to the nearest hundred.


6 b. 
Round 8877 to the nearest hundred.


7 a. 
Round 1695 to the nearest ten.


7 b. 
Round 4471 to the nearest ten.

