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곱셈 4자리 X 2자리

1

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

2

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

3

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

4

		6	8	8	5
				1	0
					0
	6	8	8	5	0
	6	8	8	5	0

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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