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곱셈 2자리 X 2자리

1

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

2

		2	3
		3	9
	2	0	7
	6	9	0
	8	9	7

3

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

4

		2	3
		2	0
			0
	4	6	0
	4	6	0

5

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

6

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

7

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

8

		5	0
		1	1
		5	0
	5	0	0
	5	5	0

9

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

10

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

11

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

12

		1	3
		5	2
		2	6
	6	5	0
	6	7	6

13

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

14

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

15

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

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