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곱셈 2자리 X 2자리

1

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

2

		7	4
		5	5
	3	7	0
3	7	0	0
4	0	7	0

3

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

4

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

5

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

6

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

7

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

8

		8	5
		7	4
	3	4	0
5	9	5	0
6	2	9	0

9

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

10

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

11

		9	0
		3	8
	7	2	0
2	7	0	0
3	4	2	0

12

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

13

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

14

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

15

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

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