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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

		1	0
		3	4
		4	0
	3	0	0
	3	4	0

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

		1	0
		1	3
		3	0
	1	0	0
	1	3	0

14

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

15

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

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