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곱셈 4자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

		3	1	1	0
				6	0
					0
1	8	6	6	0	0
1	8	6	6	0	0

12

		1	8	0	2
				5	0
					0
	9	0	1	0	0
	9	0	1	0	0

13

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

14

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

15

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

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