1. 
Subtract: 28  9  Do you need to regroup?
 What is the difference?
______ 


2. 
Subtract: 86  9  Do you need to regroup?
 What is the difference?
______ 


3. 
* This is a premade sheet. Use the link at the top of the page for a printable page. 

4. 
Subtract: 75  0  Do you need to regroup?
 What is the difference?
______ 


5. 
Subtract: 55  8  Do you need to regroup?
 What is the difference?
______ 


6. 
Subtract: 47  3  Do you need to regroup?
 What is the difference?
______ 


7. 
Subtract: 13  5  Do you need to regroup?
 What is the difference?
______ 


8. 
Subtract: 64  1  Do you need to regroup?
 What is the difference?
______ 


9. 
Subtract: 62  9  Do you need to regroup?
 What is the difference?
______ 


10. 
Subtract: 76  4  Do you need to regroup?
 What is the difference?
______ 

