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곱셈: 3 x 23X3

1

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

2

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

3

		2	2	1
			8	1
		2	2	1
1	7	6	8	0
1	7	9	0	1

4

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

5

		2	0	0
			6	0
				0
1	2	0	0	0
1	2	0	0	0

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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