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곱셈 2자리 X 2자리

1

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

2

		9	1
		5	9
	8	1	9
4	5	5	0
5	3	6	9

3

		2	0
		2	4
		8	0
	4	0	0
	4	8	0

4

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

5

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

6

		1	1
		4	7
		7	7
	4	4	0
	5	1	7

7

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

8

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

9

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

10

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

11

		5	7
		5	1
		5	7
2	8	5	0
2	9	0	7

12

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

13

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

14

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

15

		3	5
		9	1
		3	5
3	1	5	0
3	1	8	5

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