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곱셈 4자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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