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곱셈 2자리 X 2자리

1

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

2

		8	5
		6	9
	7	6	5
5	1	0	0
5	8	6	5

3

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

4

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

5

		8	5
		8	0
			0
6	8	0	0
6	8	0	0

6

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

7

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

8

		8	3
		3	7
	5	8	1
2	4	9	0
3	0	7	1

9

		2	6
		7	2
		5	2
1	8	2	0
1	8	7	2

10

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

11

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

12

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

13

		1	2
		5	5
		6	0
	6	0	0
	6	6	0

14

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

15

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

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