2 Digit Addition Worksheets with Carrying - Free Printable

Let’s solve each addition problem step by step. We’re adding two-digit numbers and need to carry over when the sum in the ones place is 10 or more.

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Row 1:

1. 57 + 48
- Ones: 7 + 8 = 15 → write down 5, carry 1
- Tens: 5 + 4 = 9, plus carried 1 = 10 → write 10
→ 105

2. 62 + 39
- Ones: 2 + 9 = 11 → write 1, carry 1
- Tens: 6 + 3 = 9, plus 1 = 10 → write 10
→ 101

3. 72 + 48
- Ones: 2 + 8 = 10 → write 0, carry 1
- Tens: 7 + 4 = 11, plus 1 = 12 → write 12
→ 120

4. 18 + 93
- Ones: 8 + 3 = 11 → write 1, carry 1
- Tens: 1 + 9 = 10, plus 1 = 11 → write 11
→ 111

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Row 2:

5. 33 + 49
- Ones: 3 + 9 = 12 → write 2, carry 1
- Tens: 3 + 4 = 7, plus 1 = 8 → write 8
→ 82

6. 81 + 98
- Ones: 1 + 8 = 9 → write 9
- Tens: 8 + 9 = 17 → write 17
→ 179

7. 78 + 62
- Ones: 8 + 2 = 10 → write 0, carry 1
- Tens: 7 + 6 = 13, plus 1 = 14 → write 14
→ 140

8. 38 + 82
- Ones: 8 + 2 = 10 → write 0, carry 1
- Tens: 3 + 8 = 11, plus 1 = 12 → write 12
→ 120

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Row 3:

9. 44 + 89
- Ones: 4 + 9 = 13 → write 3, carry 1
- Tens: 4 + 8 = 12, plus 1 = 13 → write 13
→ 133

10. 34 + 72
- Ones: 4 + 2 = 6 → write 6
- Tens: 3 + 7 = 10 → write 10
→ 106

11. 21 + 72
- Ones: 1 + 2 = 3 → write 3
- Tens: 2 + 7 = 9 → write 9
→ 93

12. 63 + 82
- Ones: 3 + 2 = 5 → write 5
- Tens: 6 + 8 = 14 → write 14
→ 145

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Row 4:

13. 68 + 23
- Ones: 8 + 3 = 11 → write 1, carry 1
- Tens: 6 + 2 = 8, plus 1 = 9 → write 9
→ 91

14. 67 + 86
- Ones: 7 + 6 = 13 → write 3, carry 1
- Tens: 6 + 8 = 14, plus 1 = 15 → write 15
→ 153

15. 56 + 37
- Ones: 6 + 7 = 13 → write 3, carry 1
- Tens: 5 + 3 = 8, plus 1 = 9 → write 9
→ 93

16. 12 + 94
- Ones: 2 + 4 = 6 → write 6
- Tens: 1 + 9 = 10 → write 10
→ 106

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Final Answer:
105, 101, 120, 111, 82, 179, 140, 120, 133, 106, 93, 145, 91, 153, 93, 106