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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

		1	2
		1	1
		1	2
	1	2	0
	1	3	2

8

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

9

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

10

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

11

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

12

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

13

		7	4
		1	1
		7	4
	7	4	0
	8	1	4

14

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

15

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

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