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곱셈 3자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

		3	3	5
			4	3
	1	0	0	5
1	3	4	0	0
1	4	4	0	5

9

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

10

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

11

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

12

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

13

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

14

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

15

		8	1	2
			6	0
				0
4	8	7	2	0
4	8	7	2	0

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