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곱셈 2자리 X 2자리

1

		5	0
		8	4
	2	0	0
4	0	0	0
4	2	0	0

2

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

3

		6	4
		3	4
	2	5	6
1	9	2	0
2	1	7	6

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

		3	0
		6	1
		3	0
1	8	0	0
1	8	3	0

13

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

14

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

15

		1	9
		7	1
		1	9
1	3	3	0
1	3	4	9

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