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곱셈 2자리 X 2자리

1

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

2

		4	2
		1	0
			0
	4	2	0
	4	2	0

3

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

4

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

5

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

6

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

7

		4	8
		1	0
			0
	4	8	0
	4	8	0

8

		8	5
		8	3
	2	5	5
6	8	0	0
7	0	5	5

9

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

10

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

11

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

12

		4	1
		4	4
	1	6	4
1	6	4	0
1	8	0	4

13

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

14

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

15

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

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