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곱셈 2자리 X 2자리

1

		1	0
		5	1
		1	0
	5	0	0
	5	1	0

2

		1	8
		5	1
		1	8
	9	0	0
	9	1	8

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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