Add 3-Digit and 2-Digit Numbers without Regrouping: Vertical ... - Free Printable

Let’s solve each addition problem step by step. Since the title says “without regrouping,” we just add the digits in each column (ones, tens, hundreds) without carrying over any numbers.

We’ll go row by row, left to right.

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First Row:

1. 280 + 18
- Ones: 0 + 8 = 8
- Tens: 8 + 1 = 9
- Hundreds: 2 + 0 = 2
→ 298

2. 613 + 84
- Ones: 3 + 4 = 7
- Tens: 1 + 8 = 9
- Hundreds: 6 + 0 = 6
→ 697

3. 112 + 47
- Ones: 2 + 7 = 9
- Tens: 1 + 4 = 5
- Hundreds: 1 + 0 = 1
→ 159

4. 861 + 15
- Ones: 1 + 5 = 6
- Tens: 6 + 1 = 7
- Hundreds: 8 + 0 = 8
→ 876

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Second Row:

5. 664 + 32
- Ones: 4 + 2 = 6
- Tens: 6 + 3 = 9
- Hundreds: 6 + 0 = 6
→ 696

6. 130 + 69
- Ones: 0 + 9 = 9
- Tens: 3 + 6 = 9
- Hundreds: 1 + 0 = 1
→ 199

7. 411 + 24
- Ones: 1 + 4 = 5
- Tens: 1 + 2 = 3
- Hundreds: 4 + 0 = 4
→ 435

8. 223 + 76
- Ones: 3 + 6 = 9
- Tens: 2 + 7 = 9
- Hundreds: 2 + 0 = 2
→ 299

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Third Row:

9. 624 + 74
- Ones: 4 + 4 = 8
- Tens: 2 + 7 = 9
- Hundreds: 6 + 0 = 6
→ 698

10. 520 + 14
- Ones: 0 + 4 = 4
- Tens: 2 + 1 = 3
- Hundreds: 5 + 0 = 5
→ 534

11. 801 + 96
- Ones: 1 + 6 = 7
- Tens: 0 + 9 = 9
- Hundreds: 8 + 0 = 8
→ 897

12. 513 + 51
- Ones: 3 + 1 = 4
- Tens: 1 + 5 = 6
- Hundreds: 5 + 0 = 5
→ 564

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Fourth Row:

13. 551 + 38
- Ones: 1 + 8 = 9
- Tens: 5 + 3 = 8
- Hundreds: 5 + 0 = 5
→ 589

14. 224 + 64
- Ones: 4 + 4 = 8
- Tens: 2 + 6 = 8
- Hundreds: 2 + 0 = 2
→ 288

15. 812 + 83
- Ones: 2 + 3 = 5
- Tens: 1 + 8 = 9
- Hundreds: 8 + 0 = 8
→ 895

16. 519 + 70
- Ones: 9 + 0 = 9
- Tens: 1 + 7 = 8
- Hundreds: 5 + 0 = 5
→ 589

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Final Answer:
298, 697, 159, 876, 696, 199, 435, 299, 698, 534, 897, 564, 589, 288, 895, 589