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곱셈 2자리 X 2자리

1

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

2

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

3

		9	2
		2	2
	1	8	4
1	8	4	0
2	0	2	4

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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