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곱셈 2자리 X 2자리

1

		3	2
		8	3
		9	6
2	5	6	0
2	6	5	6

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

		8	9
		4	3
	2	6	7
3	5	6	0
3	8	2	7

12

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

13

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

14

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

15

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

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