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곱셈 2자리 X 2자리

1

		6	0
		5	6
	3	6	0
3	0	0	0
3	3	6	0

2

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

3

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

4

		8	5
		7	8
	6	8	0
5	9	5	0
6	6	3	0

5

		3	8
		6	5
	1	9	0
2	2	8	0
2	4	7	0

6

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

7

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

8

		3	3
		3	3
		9	9
	9	9	0
1	0	8	9

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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