Overview: 4 questions will be solved this time.Among them
           ☆4 integer calculations

[1/4 Integer column vertical calculation]
    Question type: Integer division
    Original question: 272/34
    Solution:
    272/34 = 8
    Column vertical calculation:

					8
3	4	丿	2	7	2
			2	7	2
					0

[2/4 Integer column vertical calculation]
    Question type: Integer division
    Original question: 865/45
    Solution:
    865/45 = 19 ··· ··· 10
    Column vertical calculation:

				1	9
4	5	丿	8	6	5
			4	5
			4	1	5
			4	0	5
				1	0

[3/4 Integer column vertical calculation]
    Question type: Integer division
    Original question: 286/22
    Solution:
    286/22 = 13
    Column vertical calculation:

				1	3
2	2	丿	2	8	6
			2	2
				6	6
				6	6
					0

[4/4 Integer column vertical calculation]
    Question type: Integer division
    Original question: 348/46
    Solution:
    348/46 = 7 ··· ··· 26
    Column vertical calculation:

					7
4	6	丿	3	4	8
			3	2	2
				2	6

Your problem has not been solved here? Please go to the Hot Problems section！