Here are some adding 2 digit numbers without regrouping worksheets for 2-digit numbers:
Simple Addition Worksheets
* [Addition Worksheet 1](https://www.mathworksheets4kids.com/pdf/activity/adding-two-digit-numbers-without-regrouping/1.pdf)
+ Adding 2-digit numbers up to 20 (e.g. 14 + 17 = ?)
* [Addition Worksheet 2](https://www.mathworksheets4kids.com/pdf/activity/adding-two-digit-numbers-without-regrouping/2.pdf)
+ Adding 2-digit numbers up to 25 (e.g. 15 + 19 = ?)
* [Addition Worksheet 3](https://www.mathworksheets4kids.com/pdf/activity/adding-two-digit-numbers-without-regrouping/3.pdf)
+ Adding 2-digit numbers up to 30 (e.g. 17 + 23 = ?)
Challenge Addition Worksheets
* [Addition Worksheet 4](https://www.mathworksheets4kids.com/pdf/activity/adding-two-digit-numbers-without-regrouping/4.pdf)
+ Adding 2-digit numbers up to 35 (e.g. 22 + 29 = ?)
* [Addition Worksheet 5](https://www.mathworksheets4kids.com/pdf/activity/adding-two-digit-numbers-without-regrouping/5.pdf)
+ Adding 2-digit numbers up to 40 (e.g. 27 + 31 = ?)
* [Addition Worksheet 6](https://www.mathworksheets4kids.com/pdf/activity/adding-two-digit-numbers-without-regrouping/6.pdf)
+ Adding 2-digit numbers up to 45 (e.g. 35 + 28 = ?)
These worksheets are designed to help young students practice adding 2-digit numbers without regrouping. They are suitable for 2nd or 3rd grade students who are starting to learn basic addition concepts. Each worksheet has a mix of easy, medium, and challenging addition problems to help students build their math skills.
