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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

		4	5
		4	4
	1	8	0
1	8	0	0
1	9	8	0

11

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

12

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

13

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

14

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

15

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

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