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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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