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곱셈 2자리 X 2자리

1

		5	1
		2	2
	1	0	2
1	0	2	0
1	1	2	2

2

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

3

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

4

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

5

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

6

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

7

		9	5
		3	3
	2	8	5
2	8	5	0
3	1	3	5

8

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

9

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

10

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

11

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

12

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

13

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

14

		9	9
		3	7
	6	9	3
2	9	7	0
3	6	6	3

15

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

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