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곱셈 2자리 X 2자리

1

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

2

		1	9
		4	8
	1	5	2
	7	6	0
	9	1	2

3

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

4

		4	0
		8	5
	2	0	0
3	2	0	0
3	4	0	0

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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