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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

		3	5
		5	0
			0
1	7	5	0
1	7	5	0

13

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

14

		1	0
		3	7
		7	0
	3	0	0
	3	7	0

15

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

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