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곱셈 2자리 X 2자리

1

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

2

		7	5
		2	0
			0
1	5	0	0
1	5	0	0

3

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

4

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

5

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

6

		1	0
		1	5
		5	0
	1	0	0
	1	5	0

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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