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곱셈 2자리 X 2자리

1

		1	2
		3	3
		3	6
	3	6	0
	3	9	6

2

		5	0
		4	9
	4	5	0
2	0	0	0
2	4	5	0

3

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

4

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

5

		2	1
		2	0
			0
	4	2	0
	4	2	0

6

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

7

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

8

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

9

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

10

		9	1
		2	7
	6	3	7
1	8	2	0
2	4	5	7

11

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

12

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

13

		4	7
		4	0
			0
1	8	8	0
1	8	8	0

14

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

15

		4	2
		9	3
	1	2	6
3	7	8	0
3	9	0	6

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