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곱셈 2자리 X 2자리

1

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

2

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

3

		1	5
		5	7
	1	0	5
	7	5	0
	8	5	5

4

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

5

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

6

		4	5
		9	5
	2	2	5
4	0	5	0
4	2	7	5

7

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

8

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

9

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

10

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

11

		1	1
		6	0
			0
	6	6	0
	6	6	0

12

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

13

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

14

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

15

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

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