Grade 5 Addition Worksheets | Free Printables | Math Worksheets - Free Printable

Let’s solve each addition problem step by step. We’ll add the numbers carefully, starting from the right (ones place), then tens, then hundreds.

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Left Column:

1. 464 + 322
- Ones: 4 + 2 = 6
- Tens: 6 + 2 = 8
- Hundreds: 4 + 3 = 7
→ 786

2. 518 + 222
- Ones: 8 + 2 = 10 → write 0, carry 1
- Tens: 1 + 2 + 1 (carry) = 4
- Hundreds: 5 + 2 = 7
→ 740

3. 639 + 221
- Ones: 9 + 1 = 10 → write 0, carry 1
- Tens: 3 + 2 + 1 = 6
- Hundreds: 6 + 2 = 8
→ 860

4. 185 + 425
- Ones: 5 + 5 = 10 → write 0, carry 1
- Tens: 8 + 2 + 1 = 11 → write 1, carry 1
- Hundreds: 1 + 4 + 1 = 6
→ 610

5. 615 + 215
- Ones: 5 + 5 = 10 → write 0, carry 1
- Tens: 1 + 1 + 1 = 3
- Hundreds: 6 + 2 = 8
→ 830

6. 470 + 590
- Ones: 0 + 0 = 0
- Tens: 7 + 9 = 16 → write 6, carry 1
- Hundreds: 4 + 5 + 1 = 10
→ 1060

7. 360 + 480
- Ones: 0 + 0 = 0
- Tens: 6 + 8 = 14 → write 4, carry 1
- Hundreds: 3 + 4 + 1 = 8
→ 840

8. 350 + 350
- Ones: 0 + 0 = 0
- Tens: 5 + 5 = 10 → write 0, carry 1
- Hundreds: 3 + 3 + 1 = 7
→ 700

9. 780 + 250
- Ones: 0 + 0 = 0
- Tens: 8 + 5 = 13 → write 3, carry 1
- Hundreds: 7 + 2 + 1 = 10
→ 1030

10. 260 + 580
- Ones: 0 + 0 = 0
- Tens: 6 + 8 = 14 → write 4, carry 1
- Hundreds: 2 + 5 + 1 = 8
→ 840

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Right Column:

1. 137 + 412
- Ones: 7 + 2 = 9
- Tens: 3 + 1 = 4
- Hundreds: 1 + 4 = 5
→ 549

2. 716 + 224
- Ones: 6 + 4 = 10 → write 0, carry 1
- Tens: 1 + 2 + 1 = 4
- Hundreds: 7 + 2 = 9
→ 940

3. 123 + 348
- Ones: 3 + 8 = 11 → write 1, carry 1
- Tens: 2 + 4 + 1 = 7
- Hundreds: 1 + 3 = 4
→ 471

4. 215 + 563
- Ones: 5 + 3 = 8
- Tens: 1 + 6 = 7
- Hundreds: 2 + 5 = 7
→ 778

5. 338 + 116
- Ones: 8 + 6 = 14 → write 4, carry 1
- Tens: 3 + 1 + 1 = 5
- Hundreds: 3 + 1 = 4
→ 454

6. 340 + 580
- Ones: 0 + 0 = 0
- Tens: 4 + 8 = 12 → write 2, carry 1
- Hundreds: 3 + 5 + 1 = 9
→ 920

7. 470 + 220
- Ones: 0 + 0 = 0
- Tens: 7 + 2 = 9
- Hundreds: 4 + 2 = 6
→ 690

8. 390 + 390
- Ones: 0 + 0 = 0
- Tens: 9 + 9 = 18 → write 8, carry 1
- Hundreds: 3 + 3 + 1 = 7
→ 780

9. 250 + 420
- Ones: 0 + 0 = 0
- Tens: 5 + 2 = 7
- Hundreds: 2 + 4 = 6
→ 670

10. 840 + 270
- Ones: 0 + 0 = 0
- Tens: 4 + 7 = 11 → write 1, carry 1
- Hundreds: 8 + 2 + 1 = 11
→ 1110

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Final Answer:

Left Column Answers:
1. 786
2. 740
3. 860
4. 610
5. 830
6. 1060
7. 840
8. 700
9. 1030
10. 840

Right Column Answers:
1. 549
2. 940
3. 471
4. 778
5. 454
6. 920
7. 690
8. 780
9. 670
10. 1110