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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

		3	7
		6	2
		7	4
2	2	2	0
2	2	9	4

11

		1	0
		3	3
		3	0
	3	0	0
	3	3	0

12

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

13

		3	3
		2	9
	2	9	7
	6	6	0
	9	5	7

14

		6	1
		6	0
			0
3	6	6	0
3	6	6	0

15

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

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