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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

		5	5
		5	1
		5	5
2	7	5	0
2	8	0	5

9

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

10

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

11

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

12

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

13

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

14

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

15

		1	0
		7	1
		1	0
	7	0	0
	7	1	0

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