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곱셈 2자리 X 2자리

1

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

2

		1	0
		4	1
		1	0
	4	0	0
	4	1	0

3

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

4

		2	3
		4	2
		4	6
	9	2	0
	9	6	6

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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