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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

		4	1
		1	1
		4	1
	4	1	0
	4	5	1

10

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

11

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

12

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

13

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

14

		5	5
		1	8
	4	4	0
	5	5	0
	9	9	0

15

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

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