2
+5
4
+2
2
+10
1
+7
2
+2
10
+9
7
+10
6
+1
6
+3
3
+1
6
+10
7
+2
2
+4
8
+1
10
+2
4
+2
4
+4
1
+2
1
+4
4
+5
Practice addition with regrouping with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Addition With Regrouping Hard Worksheets worksheet?
Print the worksheet and complete the problems. Each set number generates a unique arrangement. Use the same set number for all students in a class for consistent assessment.
Is there an answer key?
Yes — every worksheet includes a complete answer key. Print it separately or view it on screen.