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Grade 5 Multi-Digit Addition

Grade 5 · Stretch challenge · 12 questions · Version PG-1BXJGVR-CNW3

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

44568 + 63874 =

2.

40938 + 95947 =

3.

56261 + 66789 =

4.

7894 + 61346 =

5.

80052 + 92138 =

6.

44341 + 62039 =

7.

87344 + 38266 =

8.

9732 + 28748 =

9.

80871 + 37999 =

10.

97916 + 77528 =

11.

3788 + 12896 =

12.

26126 + 16557 =

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 9
  1. 44568 + 63874 =108442
  2. 40938 + 95947 =136885
  3. 56261 + 66789 =123050
  4. 7894 + 61346 =69240
  5. 80052 + 92138 =172190
  6. 44341 + 62039 =106380
  7. 87344 + 38266 =125610
  8. 9732 + 28748 =38480
  9. 80871 + 37999 =118870
  10. 97916 + 77528 =175444
  11. 3788 + 12896 =16684
  12. 26126 + 16557 =42683

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.