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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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