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Grade 5 · Math · Challenge

Free Grade 5 Multi-Digit Addition worksheet - version 10

Add large whole numbers accurately across multiple place values. This printable version includes 12 grade-appropriate questions and a separate answer sheet.

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Grade 5 Multi-Digit Addition

Grade 5 · Stretch challenge · 12 questions · Version PG-2FA0E5-CNW3

Four children and a teacher collaborate with blocks, patterns, and a notebook.
1.

79151 + 63129 =

2.

77601 + 28789 =

3.

81940 + 86690 =

4.

1114 + 98028 =

5.

98352 + 76279 =

6.

15531 + 85929 =

7.

15433 + 52687 =

8.

94962 + 56279 =

9.

58766 + 25274 =

10.

27447 + 94419 =

11.

37887 + 44076 =

12.

8165 + 41426 =

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Answers and teaching notes

Use the answers to check the work after the learner finishes. For writing prompts, the guide describes what a strong response should include.

Show answers for version 10
  1. 79151 + 63129 =142280
  2. 77601 + 28789 =106390
  3. 81940 + 86690 =168630
  4. 1114 + 98028 =99142
  5. 98352 + 76279 =174631
  6. 15531 + 85929 =101460
  7. 15433 + 52687 =68120
  8. 94962 + 56279 =151241
  9. 58766 + 25274 =84040
  10. 27447 + 94419 =121866
  11. 37887 + 44076 =81963
  12. 8165 + 41426 =49591

Worked example

48,765 + 27,948 = 76,713. Regroup in every column that totals ten or more.

Common mistake

Losing place-value alignment when numbers have different lengths.

Helpful hint

Align numbers at the ones place, not the left edge.