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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

		7	6
		1	0
			0
	7	6	0
	7	6	0

9

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

10

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

11

		9	6
		1	6
	5	7	6
	9	6	0
1	5	3	6

12

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

13

		7	3
		7	9
	6	5	7
5	1	1	0
5	7	6	7

14

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

15

		6	9
		3	9
	6	2	1
2	0	7	0
2	6	9	1

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