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곱셈 2자리 X 2자리

1

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

2

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

3

		7	6
		4	4
	3	0	4
3	0	4	0
3	3	4	4

4

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

5

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

6

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

7

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

8

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

9

		5	0
		9	6
	3	0	0
4	5	0	0
4	8	0	0

10

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

11

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

12

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

13

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

14

		9	9
		4	4
	3	9	6
3	9	6	0
4	3	5	6

15

		9	5
		4	3
	2	8	5
3	8	0	0
4	0	8	5

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