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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

		1	6
		7	6
		9	6
1	1	2	0
1	2	1	6

10

		3	5
		8	2
		7	0
2	8	0	0
2	8	7	0

11

		8	9
		1	0
			0
	8	9	0
	8	9	0

12

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

13

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

14

		3	1
		3	6
	1	8	6
	9	3	0
1	1	1	6

15

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

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