Adding and Subtracting One and Two Digit Numbers, Grade 3
A practice worksheet set for 3rd graders that builds addition and subtraction fluency with one- and two-digit numbers, including regrouping (carrying) and number-line strategies. Students show their work in boxes under each problem, and a worked example walks through 47 + 36 step by step.
“I need multiplication, division, adding and subtracting sheets, one or two digit for adding and subtracting, and multiply and dividing on multiples up to 100”
Teacher Guide & Tips
- Use this as independent practice after a whole-class mini-lesson on regrouping, roughly 20 to 30 minutes.
- Discussion question: Why did we write the 3 and carry the 1 when we added the ones? Ask students to explain the place-value idea in their own words.
- Scaffold for struggling readers: Pair them with a partner, provide base-ten blocks, and have them model the worked example before solving the independent problems.
- Extension for advanced students: Ask them to create their own two-digit addition problem that requires regrouping in both columns and explain how they solved it.
- Estimated time: about 25 minutes for the full set, depending on how many problems you assign.
What is Diffit?
Teachers use Diffit to get quality materials for their unique classrooms. Adjust difficulty, add scaffolds, or change the topic to get started.
Try Diffit for free“I need multiplication, division, adding and subtracting sheets, one or two digit for adding and subtracting, and multiply and dividing on multiples up to 100”
Teacher Guide & Tips
- Use this as independent practice after a whole-class mini-lesson on regrouping, roughly 20 to 30 minutes.
- Discussion question: Why did we write the 3 and carry the 1 when we added the ones? Ask students to explain the place-value idea in their own words.
- Scaffold for struggling readers: Pair them with a partner, provide base-ten blocks, and have them model the worked example before solving the independent problems.
- Extension for advanced students: Ask them to create their own two-digit addition problem that requires regrouping in both columns and explain how they solved it.
- Estimated time: about 25 minutes for the full set, depending on how many problems you assign.
Adding and Subtracting One and Two Digit Numbers, Grade 3
A practice worksheet set for 3rd graders that builds addition and subtraction fluency with one- and two-digit numbers, including regrouping (carrying) and number-line strategies. Students show their work in boxes under each problem, and a worked example walks through 47 + 36 step by step.
What is Diffit?
Teachers use Diffit to get quality materials for their unique classrooms. Adjust difficulty, add scaffolds, or change the topic to get started.
Try Diffit for free