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곱셈 2자리 X 2자리

1

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

2

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

3

		9	1
		9	9
	8	1	9
8	1	9	0
9	0	0	9

4

		5	0
		7	4
	2	0	0
3	5	0	0
3	7	0	0

5

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

6

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

7

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

8

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

9

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

10

		2	0
		9	5
	1	0	0
1	8	0	0
1	9	0	0

11

		1	5
		6	5
		7	5
	9	0	0
	9	7	5

12

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

13

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

14

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

15

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

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