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곱셈 2자리 X 2자리

1

		3	0
		3	3
		9	0
	9	0	0
	9	9	0

2

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

3

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

4

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

5

		5	7
		7	4
	2	2	8
3	9	9	0
4	2	1	8

6

		5	5
		4	0
			0
2	2	0	0
2	2	0	0

7

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

8

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

9

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

10

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

11

		7	0
		1	0
			0
	7	0	0
	7	0	0

12

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

13

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

14

		1	2
		1	0
			0
	1	2	0
	1	2	0

15

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

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