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곱셈 2자리 X 2자리

1

		3	1
		5	1
		3	1
1	5	5	0
1	5	8	1

2

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

3

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

4

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

5

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

6

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

7

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

8

		9	2
		6	5
	4	6	0
5	5	2	0
5	9	8	0

9

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

10

		8	1
		2	7
	5	6	7
1	6	2	0
2	1	8	7

11

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

12

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

13

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

14

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

15

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

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