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2nd Grade Addition with Regrouping Worksheets

50 printable 2nd Grade math worksheets on Addition with Regrouping. Every sheet has a worked answer key — 50 in all. The first three worksheets are free to download; All Access opens the rest and every answer key.

In Grade 2: three-digit addition with regrouping; twelve sums decode a secret message, and a story problem ends the page.

Practice pages support a program; they are not the lesson. These sheets reinforce Building Number Sense Grade 2, the sequenced K–5 math series from Faith Thinkers. See every program →

Choose a worksheet below, then open the large preview to zoom.

3 of 50 worksheets free · All Access opens the other 47 and all 50 answer keys

The free sheets download from this page as PDFs. Open to everyone.

Included in All Access — $39/month for every child in the household, cancel anytime.

Members can add these sheets to a workbook of their own: My Workbooks.

Addition with Regrouping Practice 1 Free Worksheet 1 of 50
Addition with Regrouping Practice 2 Free Worksheet 2 of 50
Addition with Regrouping Practice 3 Free Worksheet 3 of 50
2nd Grade math worksheet — Addition with Regrouping Practice 4
Addition with Regrouping Practice 4 All Access
2nd Grade math worksheet — Addition with Regrouping Practice 5
Addition with Regrouping Practice 5 All Access
2nd Grade math worksheet — Addition with Regrouping Practice 6
Addition with Regrouping Practice 6 All Access
2nd Grade math worksheet — Addition with Regrouping Practice 7
Addition with Regrouping Practice 7 All Access
2nd Grade math worksheet — Addition with Regrouping Practice 8
Addition with Regrouping Practice 8 All Access
2nd Grade math worksheet — Addition with Regrouping Practice 9
Addition with Regrouping Practice 9 All Access
41 more worksheets and all 50 answer keys
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All 50 worksheets in this set

Addition with Regrouping Practice, numbered 1 to 50. The free ones open as PDFs.

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Teaching Addition with Regrouping

What it is

Twelve three-digit sums, most of them with regrouping. Each answer is looked up in a code key to spell a secret message, and a story problem closes the page.

When a child is ready

Ready once two-digit addition with carrying is steady.

If they struggle

Add from right to left and write each carried digit above the next column. If an answer is not in the code key, it is wrong: rework that sum only.

This skill in other grades: Kindergarten · Grade 1 · Grade 3 · Grade 4 · Grade 5

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