25
+23
3
+16
24
+34
20
+49
1
+25
4
+74
32
+31
7
+42
23
+22
4
+71
6
+52
6
+13
20
+66
20
+26
50
+42
4
+71
16
+60
31
+64
21
+3
24
+64
Practice addition within 100 with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Addition Within 100 Medium 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.