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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

		3	7
		1	9
	3	3	3
	3	7	0
	7	0	3

10

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

11

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

12

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

13

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

14

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

15

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

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