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곱셈 3자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

		5	1	0
			3	6
	3	0	6	0
1	5	3	0	0
1	8	3	6	0

9

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

10

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

11

		8	2	0
			1	1
		8	2	0
	8	2	0	0
	9	0	2	0

12

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

13

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

14

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

15

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

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