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곱셈 2자리 X 2자리

1

		1	4
		1	8
	1	1	2
	1	4	0
	2	5	2

2

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

3

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

4

		5	0
		8	8
	4	0	0
4	0	0	0
4	4	0	0

5

		1	0
		8	1
		1	0
	8	0	0
	8	1	0

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

		4	5
		3	2
		9	0
1	3	5	0
1	4	4	0

15

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

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