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곱셈 2자리 X 2자리

1

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

2

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

3

		4	0
		1	1
		4	0
	4	0	0
	4	4	0

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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