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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

		1	3
		1	5
		6	5
	1	3	0
	1	9	5

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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