2-Digit + 2-Digit (With Regrouping)
Add two-digit numbers with regrouping
What You'll Learn
- Recognize when regrouping is needed
- Regroup 10 ones as 1 ten
- Complete addition with regrouping
📖Regrouping
When ones add up to 10 or more, we regroup! Trade 10 ones for 1 ten.
✏️Example
38 + 45 = ? Ones: 8 + 5 = 13 (write 3, carry 1). Tens: 3 + 4 + 1 = 8. Answer: 83!
Practice Worksheets
2-Digit + 2-Digit (With Regrouping) 1
Add two-digit numbers with regrouping
10 problemsStart
2-Digit + 2-Digit (With Regrouping) 2
More 2-digit + 2-digit with regrouping
10 problemsStart
2-Digit + 2-Digit (With Regrouping) 3
Additional practice with regrouping
10 problemsStart
2-Digit + 2-Digit (With Regrouping) 4
Keep practicing with regrouping
10 problemsStart
2-Digit + 2-Digit (With Regrouping) 5
Master addition with regrouping
10 problemsStart