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곱셈 2자리 X 2자리

1

		6	0
		5	0
			0
3	0	0	0
3	0	0	0

2

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

3

		2	5
		8	9
	2	2	5
2	0	0	0
2	2	2	5

4

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

5

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

6

		2	2
		5	5
	1	1	0
1	1	0	0
1	2	1	0

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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