3-digit plus 1-digit addition worksheets

3-digit plus 1-digit addition

Regrouping ones to tens

Addition exercises with single digit numbers added to three digit numbers. Lots of practice in regrouping ones to tens. In vertical format with 25 or 49 questions per worksheet.

$3-digit plus 1-digit addition worksheet$

25 questions:

Worksheet #1 Worksheet #2 Worksheet #3

49 questions:

Worksheet #4 Worksheet #5 Worksheet #6 5 More

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