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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

		1	0
		1	3
		3	0
	1	0	0
	1	3	0

5

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

6

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

7

		4	7
		1	1
		4	7
	4	7	0
	5	1	7

8

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

9

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

10

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

11

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

12

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

13

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

14

		1	0
		8	3
		3	0
	8	0	0
	8	3	0

15

		3	9
		5	0
			0
1	9	5	0
1	9	5	0

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