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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

		1	0
		5	4
		4	0
	5	0	0
	5	4	0

5

		2	8
		5	7
	1	9	6
1	4	0	0
1	5	9	6

6

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

7

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

8

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

9

		6	3
		6	5
	3	1	5
3	7	8	0
4	0	9	5

10

		7	4
		6	0
			0
4	4	4	0
4	4	4	0

11

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

12

		1	3
		1	1
		1	3
	1	3	0
	1	4	3

13

		9	5
		5	9
	8	5	5
4	7	5	0
5	6	0	5

14

		1	4
		4	4
		5	6
	5	6	0
	6	1	6

15

		9	9
		2	8
	7	9	2
1	9	8	0
2	7	7	2

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