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곱셈 2자리 X 2자리

1

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

2

		9	9
		3	9
	8	9	1
2	9	7	0
3	8	6	1

3

		2	5
		2	3
		7	5
	5	0	0
	5	7	5

4

		6	9
		3	5
	3	4	5
2	0	7	0
2	4	1	5

5

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

6

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

7

		1	9
		7	9
	1	7	1
1	3	3	0
1	5	0	1

8

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

9

		6	2
		9	3
	1	8	6
5	5	8	0
5	7	6	6

10

		2	0
		2	6
	1	2	0
	4	0	0
	5	2	0

11

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

12

		5	5
		7	2
	1	1	0
3	8	5	0
3	9	6	0

13

		7	0
		5	7
	4	9	0
3	5	0	0
3	9	9	0

14

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

15

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

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