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곱셈 4자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

		4	6	0	1
				2	0
					0
	9	2	0	2	0
	9	2	0	2	0

10

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

11

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

12

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

13

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

14

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

15

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

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