Addition Within 100 — Regrouping with Numbers Between 20 and 50 (Grade 2) — Free PDF
Updated: July 2026
Beginner regrouping worksheet featuring 30 double-digit addition problems using numbers between 20 and 50.
This free worksheet introduces students to double-digit addition using numbers between 20 and 50. Students practice regrouping while adding two-digit numbers in a simple, structured format. Perfect for early Grade 2 learners — the worksheet includes 30 problems and comes as a printable PDF.
What’s Included
- 30 double-digit addition problems
- Number ranges between 20–50
- Beginner regrouping practice
- Printable PDF — great for classroom or home
Perfect For
- Introducing regrouping
- Daily warm-ups
- Homework assignments
- Extra review and practice
Skills Developed
- Adding tens and ones correctly
- Understanding and applying regrouping (carrying)
- Improved fluency and accuracy
- Stronger overall number sense
Download the Free Worksheet
Click the button below to download the PDF. Consistent practice with numbers between 20 and 50 helps students master regrouping before moving on to larger numbers.
✏️ Step-by-Step Solving Guide for Grade 2
Mastering addition on this worksheet is easier when following these structured steps:
- Step 1 (Align Values): Write the numbers neatly in vertical columns ensuring ones stay with ones and tens with tens.
- Step 2 (Add Right to Left): Add the ones digits first. If the sum is 10 or greater, write down the ones digit and carry over 1 to the next column.
- Step 3 (Final Calculation): Add the remaining columns including any carried values to reach the total sum.
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