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곱셈 3자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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