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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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