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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

		1	0
		7	3
		3	0
	7	0	0
	7	3	0

7

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

8

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

9

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

10

		3	5
		5	5
	1	7	5
1	7	5	0
1	9	2	5

11

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

12

		5	1
		5	6
	3	0	6
2	5	5	0
2	8	5	6

13

		7	1
		7	4
	2	8	4
4	9	7	0
5	2	5	4

14

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

15

		1	7
		3	8
	1	3	6
	5	1	0
	6	4	6

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