Overview: 1 questions will be solved this time.Among them
☆1 integer calculations
[1/1 Integer column vertical calculation]
Question type: Integer addition
Original question: 8974147+18593155 Solution:
8974147+18593155 =
27567302 Column vertical calculation:
| | | | 8 | 9 | 7 | 4 | 1 | 4 | 7 |
➕ | | | 11 | 81 | 51 | 9 | 3 | 11 | 51 | 5 |
|
| | | 2 | 7 | 5 | 6 | 7 | 3 | 0 | 2 |
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