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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

		7	6
		1	1
		7	6
	7	6	0
	8	3	6

8

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

9

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

10

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

11

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

12

		2	1
		5	5
	1	0	5
1	0	5	0
1	1	5	5

13

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

14

		5	4
		7	4
	2	1	6
3	7	8	0
3	9	9	6

15

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

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