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곱셈 2자리 X 2자리

1

		1	1
		5	2
		2	2
	5	5	0
	5	7	2

2

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

3

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

4

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

5

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

6

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

7

		1	5
		6	3
		4	5
	9	0	0
	9	4	5

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

		3	5
		9	3
	1	0	5
3	1	5	0
3	2	5	5

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