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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

		1	0
		8	5
		5	0
	8	0	0
	8	5	0

7

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

8

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

9

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

10

		2	4
		7	3
		7	2
1	6	8	0
1	7	5	2

11

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

12

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

13

		3	4
		5	4
	1	3	6
1	7	0	0
1	8	3	6

14

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

15

		2	1
		3	0
			0
	6	3	0
	6	3	0

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