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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

		6	9
		1	6
	4	1	4
	6	9	0
1	1	0	4

11

		3	5
		5	0
			0
1	7	5	0
1	7	5	0

12

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

13

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

14

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

15

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

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