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곱셈 2자리 X 2자리

1

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

2

		8	7
		4	1
		8	7
3	4	8	0
3	5	6	7

3

		1	0
		2	2
		2	0
	2	0	0
	2	2	0

4

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

5

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

6

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

7

		7	0
		1	9
	6	3	0
	7	0	0
1	3	3	0

8

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

9

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

10

		6	9
		4	4
	2	7	6
2	7	6	0
3	0	3	6

11

		3	4
		1	1
		3	4
	3	4	0
	3	7	4

12

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

13

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

14

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

15

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

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