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곱셈 4자리 X 2자리

1

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

2

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

3

		6	0	0	6
				2	7
	4	2	0	4	2
1	2	0	1	2	0
1	6	2	1	6	2

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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