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곱셈 4자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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