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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

		3	1
		3	3
		9	3
	9	3	0
1	0	2	3

9

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

10

		1	1
		2	9
		9	9
	2	2	0
	3	1	9

11

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

12

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

13

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

14

		8	5
		3	4
	3	4	0
2	5	5	0
2	8	9	0

15

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

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