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곱셈 2자리 X 2자리

1

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

2

		9	5
		1	8
	7	6	0
	9	5	0
1	7	1	0

3

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

4

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

5

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

6

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

7

		1	2
		4	9
	1	0	8
	4	8	0
	5	8	8

8

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

9

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

10

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

11

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

12

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

13

		5	0
		1	7
	3	5	0
	5	0	0
	8	5	0

14

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

15

		3	4
		6	0
			0
2	0	4	0
2	0	4	0

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