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곱셈 2자리 X 2자리

1

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

2

		2	1
		4	5
	1	0	5
	8	4	0
	9	4	5

3

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

4

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

5

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

6

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

7

		8	4
		5	7
	5	8	8
4	2	0	0
4	7	8	8

8

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

9

		1	9
		9	1
		1	9
1	7	1	0
1	7	2	9

10

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

11

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

12

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

13

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

14

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

15

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

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