1 a. 
Round 3112 to the nearest ten.


2 a. 
Round 2560 to the nearest hundred.


3 a. 
Round 805 to the nearest hundred.


4 a. 
Round 8367 to the nearest ten.


5 a. 
Round 2876 to the nearest ten.


6 a. 
Round 3750 to the nearest ten.


7 a. 
Round 3462 to the nearest thousand.


8 a. 
Round 633 to the nearest hundred.


9 a. 
Round 1807 to the nearest thousand.


10 a. 
Round 1619 to the nearest thousand.


11 a. 
Round 3524 to the nearest thousand.


12 a. 
Round 8279 to the nearest hundred.


13 a. 
Round 9690 to the nearest thousand.


14 a. 
Round 5775 to the nearest thousand.


15 a. 
Round 4602 to the nearest ten.


16 a. 
Round 15 to the nearest ten.

