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Year 5 Addition Worksheet — Level 1 — Answers

Answer sheet with worked solutions for the Year 5 addition worksheet.

Success TutoringWorksheetsAnswer sheetYear 5 · Mathematics · Addition

Year 5 Addition Worksheet — Level 1 — Answers

Set out each sum in columns. Show any regrouping.

1.
1449
+3074

Answer: 4523

  1. 9 + 4 = 13 → write 3, carry 1
  2. 4 + 7 + 1 = 12 → write 2, carry 1
  3. 4 + 0 + 1 = 5
  4. 1 + 3 = 4
2.
3558
+6441

Answer: 9999

  1. 8 + 1 = 9
  2. 5 + 4 = 9
  3. 5 + 4 = 9
  4. 3 + 6 = 9
3.
8641
+1127

Answer: 9768

  1. 1 + 7 = 8
  2. 4 + 2 = 6
  3. 6 + 1 = 7
  4. 8 + 1 = 9
4.
5474
+2788

Answer: 8262

  1. 4 + 8 = 12 → write 2, carry 1
  2. 7 + 8 + 1 = 16 → write 6, carry 1
  3. 4 + 7 + 1 = 12 → write 2, carry 1
  4. 5 + 2 + 1 = 8
5.
7384
+1219

Answer: 8603

  1. 4 + 9 = 13 → write 3, carry 1
  2. 8 + 1 + 1 = 10 → write 0, carry 1
  3. 3 + 2 + 1 = 6
  4. 7 + 1 = 8
6.
7231
+2016

Answer: 9247

  1. 1 + 6 = 7
  2. 3 + 1 = 4
  3. 2 + 0 = 2
  4. 7 + 2 = 9
7.
7321
+2678

Answer: 9999

  1. 1 + 8 = 9
  2. 2 + 7 = 9
  3. 3 + 6 = 9
  4. 7 + 2 = 9
8.
1454
+1536

Answer: 2990

  1. 4 + 6 = 10 → write 0, carry 1
  2. 5 + 3 + 1 = 9
  3. 4 + 5 = 9
  4. 1 + 1 = 2
9.
5789
+3805

Answer: 9594

  1. 9 + 5 = 14 → write 4, carry 1
  2. 8 + 0 + 1 = 9
  3. 7 + 8 = 15 → write 5, carry 1
  4. 5 + 3 + 1 = 9
10.
4129
+5577

Answer: 9706

  1. 9 + 7 = 16 → write 6, carry 1
  2. 2 + 7 + 1 = 10 → write 0, carry 1
  3. 1 + 5 + 1 = 7
  4. 4 + 5 = 9
11.
6194
+2260

Answer: 8454

  1. 4 + 0 = 4
  2. 9 + 6 = 15 → write 5, carry 1
  3. 1 + 2 + 1 = 4
  4. 6 + 2 = 8
12.
7853
+1397

Answer: 9250

  1. 3 + 7 = 10 → write 0, carry 1
  2. 5 + 9 + 1 = 15 → write 5, carry 1
  3. 8 + 3 + 1 = 12 → write 2, carry 1
  4. 7 + 1 + 1 = 9
13.
6915
+3084

Answer: 9999

  1. 5 + 4 = 9
  2. 1 + 8 = 9
  3. 9 + 0 = 9
  4. 6 + 3 = 9
14.
1309
+8690

Answer: 9999

  1. 9 + 0 = 9
  2. 0 + 9 = 9
  3. 3 + 6 = 9
  4. 1 + 8 = 9
15.
8203
+1577

Answer: 9780

  1. 3 + 7 = 10 → write 0, carry 1
  2. 0 + 7 + 1 = 8
  3. 2 + 5 = 7
  4. 8 + 1 = 9
16.
2085
+7914

Answer: 9999

  1. 5 + 4 = 9
  2. 8 + 1 = 9
  3. 0 + 9 = 9
  4. 2 + 7 = 9
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