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곱셈 2자리 X 2자리

1

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

2

		6	1
		1	0
			0
	6	1	0
	6	1	0

3

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

4

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

5

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

6

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

7

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

8

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

9

		8	5
		4	0
			0
3	4	0	0
3	4	0	0

10

		8	4
		7	7
	5	8	8
5	8	8	0
6	4	6	8

11

		1	0
		3	6
		6	0
	3	0	0
	3	6	0

12

		9	2
		5	0
			0
4	6	0	0
4	6	0	0

13

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

14

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

15

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

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