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곱셈 2자리 X 2자리

1

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

2

		9	1
		8	8
	7	2	8
7	2	8	0
8	0	0	8

3

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

4

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

5

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

6

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

7

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

8

		7	5
		6	0
			0
4	5	0	0
4	5	0	0

9

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

10

		5	0
		3	1
		5	0
1	5	0	0
1	5	5	0

11

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

12

		4	4
		9	1
		4	4
3	9	6	0
4	0	0	4

13

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

14

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

15

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

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