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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

		6	3
		6	4
	2	5	2
3	7	8	0
4	0	3	2

11

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

12

		6	9
		3	7
	4	8	3
2	0	7	0
2	5	5	3

13

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

14

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

15

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

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