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곱셈 2자리 X 2자리

1

		1	0
		6	1
		1	0
	6	0	0
	6	1	0

2

		7	2
		9	4
	2	8	8
6	4	8	0
6	7	6	8

3

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

4

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

5

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

6

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

7

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

8

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

9

		7	3
		6	7
	5	1	1
4	3	8	0
4	8	9	1

10

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

11

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

12

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

13

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

14

		3	2
		4	6
	1	9	2
1	2	8	0
1	4	7	2

15

		1	5
		6	4
		6	0
	9	0	0
	9	6	0

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