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곱셈 2자리 X 2자리

1

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

2

		2	3
		3	0
			0
	6	9	0
	6	9	0

3

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

4

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

5

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

6

		2	2
		4	0
			0
	8	8	0
	8	8	0

7

		2	0
		4	2
		4	0
	8	0	0
	8	4	0

8

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

9

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

10

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

11

		8	0
		1	9
	7	2	0
	8	0	0
1	5	2	0

12

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

13

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

14

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

15

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

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