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곱셈 4자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

		4	3	4	0
				4	4
	1	7	3	6	0
1	7	3	6	0	0
1	9	0	9	6	0

11

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

12

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

13

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

14

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

15

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

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