2-Digit Column Addition with Regrouping
Browse 0 free printable 2-Digit Column Addition with Regrouping worksheets for First Math. These Addition worksheets are designed to give students targeted practice and build confidence in math.
Worksheets are available at multiple difficulty levels — Easy, Medium, and Hard — so you can meet every student where they are. Each worksheet is an instant PDF download: print as many copies as you need for your classroom, tutoring sessions, or home practice at no cost.
Whether you're a teacher looking for addition practice problems, a homeschool parent building a First curriculum, or a tutor helping a student catch up, these free printable worksheets are ready to use today.
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Prerequisites
What to Do Next
Practice Questions
- 67 + 26 = ?
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93
- 48 + 37 = ?
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85
- 59 + 24 = ?
Show answer
83
- 36 + 47 = ?
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83
- 58 + 29 = ?
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87
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Quick Tip
Teacher Resources
Teaching Notes
Introduce vertical addition of two-digit numbers, emphasizing place value. Use base-ten blocks or drawings to model regrouping (carrying) from the ones column to the tens column when the sum is 10 or more.
Vocabulary
Common Mistakes
- Forgetting to regroup (carry) when the sum of the ones column is 10 or greater.
- Adding digits in the wrong place value column.
- Incorrectly adding the carried digit in the tens column.
Differentiation
Discussion Questions
- Why is it important to line up the numbers by their place value when adding in columns?
- What does it mean to 'regroup' or 'carry' a ten?
- How is regrouping similar to making change with money?
Extension Activities
- Add three 2-digit numbers.
- Subtract with regrouping.
- Add 3-digit numbers.
Parent Tip
Use coins or counters to demonstrate regrouping when adding two-digit numbers.
Learning Path
Skill Cluster
Number Operations: Addition
Estimated Time
15 minutes