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곱셈 3자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

		2	1	1
			2	0
				0
	4	2	2	0
	4	2	2	0

14

		3	8	7
			6	0
				0
2	3	2	2	0
2	3	2	2	0

15

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

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