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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

		4	4
		7	0
			0
3	0	8	0
3	0	8	0

11

		3	7
		2	7
	2	5	9
	7	4	0
	9	9	9

12

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

13

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

14

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

15

		4	3
		1	7
	3	0	1
	4	3	0
	7	3	1

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