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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

		6	5
		4	6
	3	9	0
2	6	0	0
2	9	9	0

6

		5	9
		5	5
	2	9	5
2	9	5	0
3	2	4	5

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

		6	2
		6	0
			0
3	7	2	0
3	7	2	0

15

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

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