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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

		9	3
		7	5
	4	6	5
6	5	1	0
6	9	7	5

5

		2	4
		2	0
			0
	4	8	0
	4	8	0

6

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

7

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

8

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

9

		7	6
		4	8
	6	0	8
3	0	4	0
3	6	4	8

10

		7	5
		2	9
	6	7	5
1	5	0	0
2	1	7	5

11

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

12

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

13

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

14

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

15

		1	1
		1	7
		7	7
	1	1	0
	1	8	7

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