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Free printable · GRADE 2

Trade a ten

Practice adding and subtracting two digit numbers by trading tens and ones. Every problem calls for regrouping.

5 student pagesUS LetterSeparate answer key

Ready for an easy offline practice session? Download the student pages below. The answer key is its own file so it stays with the grown-up.

Both files are free PDFs. You can print only the pages you need. No account or email address is required.

First page of the Regrouping within 100 student worksheet
Preview: student worksheet, page 1 of 5
Inside this pack

Practice with a purpose.

  • 35 addition and subtraction problems within 100
  • Tens and ones work areas
  • A separate parent answer key
Grown-up trail note

Make room for thinking.

Ask where a new ten comes from in addition, or how one ten can be traded for ten ones in subtraction.

Based on Math Buddies lesson targets 2-u4-l4 · 2-u5-l3. The printed questions are curated for this pack.