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: 15191094+1748563 Solution:
15191094+1748563 =
16939657 Column vertical calculation:
| | | 1 | 5 | 1 | 9 | 1 | 0 | 9 | 4 |
➕ | | | | 1 | 71 | 4 | 8 | 51 | 6 | 3 |
|
| | | 1 | 6 | 9 | 3 | 9 | 6 | 5 | 7 |
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