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곱셈 4자리 X 2자리

1

		1	2	6	5
				6	6
		7	5	9	0
	7	5	9	0	0
	8	3	4	9	0

2

		5	1	2	5
				6	3
	1	5	3	7	5
3	0	7	5	0	0
3	2	2	8	7	5

3

		3	3	7	5
				6	7
	2	3	6	2	5
2	0	2	5	0	0
2	2	6	1	2	5

4

		1	4	2	2
				2	9
	1	2	7	9	8
	2	8	4	4	0
	4	1	2	3	8

5

		6	3	4	5
				8	5
	3	1	7	2	5
5	0	7	6	0	0
5	3	9	3	2	5

6

		4	8	8	2
				6	6
	2	9	2	9	2
2	9	2	9	2	0
3	2	2	2	1	2

7

		5	9	1	4
				9	4
	2	3	6	5	6
5	3	2	2	6	0
5	5	5	9	1	6

8

		9	0	7	6
				1	2
	1	8	1	5	2
	9	0	7	6	0
1	0	8	9	1	2

9

		3	2	6	5
				6	0
					0
1	9	5	9	0	0
1	9	5	9	0	0

10

		2	5	5	2
				2	8
	2	0	4	1	6
	5	1	0	4	0
	7	1	4	5	6

11

		6	4	0	3
				4	5
	3	2	0	1	5
2	5	6	1	2	0
2	8	8	1	3	5

12

		7	2	5	8
				4	0
					0
2	9	0	3	2	0
2	9	0	3	2	0

13

		8	5	7	0
				4	7
	5	9	9	9	0
3	4	2	8	0	0
4	0	2	7	9	0

14

		6	1	8	1
				3	4
	2	4	7	2	4
1	8	5	4	3	0
2	1	0	1	5	4

15

		7	5	1	5
				4	2
	1	5	0	3	0
3	0	0	6	0	0
3	1	5	6	3	0

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