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곱셈 4자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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