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곱셈 4자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

		2	6	1	8
				1	0
					0
	2	6	1	8	0
	2	6	1	8	0

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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