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곱셈 2자리 X 2자리

1

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

2

		8	7
		5	9
	7	8	3
4	3	5	0
5	1	3	3

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

		6	4
		6	9
	5	7	6
3	8	4	0
4	4	1	6

12

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

13

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

14

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

15

		9	7
		3	6
	5	8	2
2	9	1	0
3	4	9	2

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