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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

		7	1
		5	5
	3	5	5
3	5	5	0
3	9	0	5

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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