Overview: 7 questions will be solved this time.Among them
           ☆7 integer calculations

[1/7 Integer column vertical calculation]
    Question type: Integer multiplication
    Original question: 656×500
    Solution:
    656×500 = 328000
    Column vertical calculation:

								6	5	6
✖								5	0	0
								0	0	0
							0	0	0
					3	2	8	0
					3	2	8	0	0	0

[2/7 Integer column vertical calculation]
    Question type: Integer multiplication
    Original question: 6041×40
    Solution:
    6041×40 = 241640
    Column vertical calculation:

							6	0	4	1
✖									4	0
							0	0	0	0
					2	4	1	6	4
					2	4	1	6	4	0

[3/7 Integer column vertical calculation]
    Question type: Integer division
    Original question: 5400÷600
    Solution:
    5400÷600 = 9
    Column vertical calculation:

							9
6	0	0	丿	5	4	0	0
				5	4	0	0
							0

[4/7 Integer column vertical calculation]
    Question type: Integer multiplication
    Original question: 924×700
    Solution:
    924×700 = 646800
    Column vertical calculation:

								9	2	4
✖								7	0	0
								0	0	0
							0	0	0
					6	4	6	8
					6	4	6	8	0	0

[5/7 Integer column vertical calculation]
    Question type: Integer multiplication
    Original question: 9025×80
    Solution:
    9025×80 = 722000
    Column vertical calculation:

							9	0	2	5
✖									8	0
							0	0	0	0
					7	2	2	0	0
					7	2	2	0	0	0

[6/7 Integer column vertical calculation]
    Question type: Integer division
    Original question: 1440÷240
    Solution:
    1440÷240 = 6
    Column vertical calculation:

							6
2	4	0	丿	1	4	4	0
				1	4	4	0
							0

[7/7 Integer column vertical calculation]
    Question type: Integer multiplication
    Original question: 972×200
    Solution:
    972×200 = 194400
    Column vertical calculation:

								9	7	2
✖								2	0	0
								0	0	0
							0	0	0
					1	9	4	4
					1	9	4	4	0	0

---

>>注：本次最多计算 7 道题。

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