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곱셈 2자리 X 2자리

1

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

2

		6	0
		1	5
	3	0	0
	6	0	0
	9	0	0

3

		2	0
		3	2
		4	0
	6	0	0
	6	4	0

4

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

5

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

6

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

7

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

8

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

9

		3	1
		3	5
	1	5	5
	9	3	0
1	0	8	5

10

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

11

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

12

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

13

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

14

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

15

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

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