Addition Worksheet Grade 5 worksheet - Free Printable

Let’s solve each part step by step.

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Part 1: Add the following numbers

We’ll add each pair carefully.

1. 461 + 348
- 1 + 8 = 9
- 6 + 4 = 10 → write 0, carry 1
- 4 + 3 + 1 (carry) = 8
→ 809

2. 601 + 599
- 1 + 9 = 10 → write 0, carry 1
- 0 + 9 + 1 = 10 → write 0, carry 1
- 6 + 5 + 1 = 12
→ 1200

3. 7653 + 298
- 3 + 8 = 11 → write 1, carry 1
- 5 + 9 + 1 = 15 → write 5, carry 1
- 6 + 2 + 1 = 9
- 7 + 0 = 7
→ 7951

4. 2704 + 1968
- 4 + 8 = 12 → write 2, carry 1
- 0 + 6 + 1 = 7
- 7 + 9 = 16 → write 6, carry 1
- 2 + 1 + 1 = 4
→ 4672

5. 6513 + 2896
- 3 + 6 = 9
- 1 + 9 = 10 → write 0, carry 1
- 5 + 8 + 1 = 14 → write 4, carry 1
- 6 + 2 + 1 = 9
→ 9409

6. 12365 + 7347
- 5 + 7 = 12 → write 2, carry 1
- 6 + 4 + 1 = 11 → write 1, carry 1
- 3 + 3 + 1 = 7
- 2 + 7 = 9
- 1 + 0 = 1
→ 19712

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Part 2: Tick (√) the box if the numbers make a sum of 20

Check each:

- 14 + 7 = 21 → ✘
- 15 + 3 = 18 → ✘
- 16 + 4 = 20 → ✔
- 12 + 8 = 20 → ✔
- 13 + 6 = 19 → ✘
- 10 + 11 = 21 → ✘

So tick boxes next to:
→ 16 + 4
→ 12 + 8

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Part 3: Ghada adds two numbers to get 54. Which two?

Given numbers: 36, 24, 20, 42, 14, 30

Try pairs:

- 36 + 24 = 60 → too big
- 36 + 20 = 56 → close
- 36 + 14 = 50 → too small
- 36 + 30 = 66 → too big
- 24 + 20 = 44 → too small
- 24 + 14 = 38 → too small
- 24 + 30 = 54 → ✔ YES!
- 20 + 42 = 62 → too big
- 20 + 14 = 34 → too small
- 20 + 30 = 50 → too small
- 42 + 14 = 56 → too big
- 42 + 30 = 72 → too big
- 14 + 30 = 44 → too small

Only pair that works: 24 + 30 = 54

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Final Answer:

Addition problems:
- 461 + 348 = 809
- 601 + 599 = 1200
- 7653 + 298 = 7951
- 2704 + 1968 = 4672
- 6513 + 2896 = 9409
- 12365 + 7347 = 19712

Tick boxes for sums equal to 20:
- [ ] 14 + 7
- [ ] 15 + 3
- [✓] 16 + 4
- [✓] 12 + 8
- [ ] 13 + 6
- [ ] 10 + 11

Ghada’s numbers:
24 + 30 = 54