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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

		1	1
		1	1
		1	1
	1	1	0
	1	2	1

12

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

13

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

14

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

15

		3	2
		1	0
			0
	3	2	0
	3	2	0

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