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곱셈 2자리 X 2자리

1

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

2

		1	8
		1	5
		9	0
	1	8	0
	2	7	0

3

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

4

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

5

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

6

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

7

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

8

		4	9
		4	9
	4	4	1
1	9	6	0
2	4	0	1

9

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

10

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

11

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

12

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

13

		8	9
		6	2
	1	7	8
5	3	4	0
5	5	1	8

14

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

15

		1	0
		3	0
			0
	3	0	0
	3	0	0

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