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곱셈 4자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

		6	6	6	0
				5	1
		6	6	6	0
3	3	3	0	0	0
3	3	9	6	6	0

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