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곱셈 2자리 X 2자리

1

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

2

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

3

		4	5
		2	3
	1	3	5
	9	0	0
1	0	3	5

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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