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곱셈 2자리 X 2자리

1

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

2

		5	2
		1	0
			0
	5	2	0
	5	2	0

3

		9	5
		6	6
	5	7	0
5	7	0	0
6	2	7	0

4

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

5

		2	1
		4	0
			0
	8	4	0
	8	4	0

6

		2	7
		8	5
	1	3	5
2	1	6	0
2	2	9	5

7

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

8

		9	4
		9	9
	8	4	6
8	4	6	0
9	3	0	6

9

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

10

		7	9
		8	4
	3	1	6
6	3	2	0
6	6	3	6

11

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

12

		2	0
		3	3
		6	0
	6	0	0
	6	6	0

13

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

14

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

15

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

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