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곱셈 2자리 X 2자리

1

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

2

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

3

		1	0
		4	3
		3	0
	4	0	0
	4	3	0

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

		1	0
		1	1
		1	0
	1	0	0
	1	1	0

15

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

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