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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

		3	2
		3	3
		9	6
	9	6	0
1	0	5	6

5

		8	3
		1	0
			0
	8	3	0
	8	3	0

6

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

7

		2	4
		3	3
		7	2
	7	2	0
	7	9	2

8

		7	5
		8	7
	5	2	5
6	0	0	0
6	5	2	5

9

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

10

		9	9
		2	5
	4	9	5
1	9	8	0
2	4	7	5

11

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

12

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

13

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

14

		5	2
		5	5
	2	6	0
2	6	0	0
2	8	6	0

15

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

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