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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

		8	5
		3	4
	3	4	0
2	5	5	0
2	8	9	0

9

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

10

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

11

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

12

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

13

		6	4
		3	9
	5	7	6
1	9	2	0
2	4	9	6

14

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

15

		8	3
		3	1
		8	3
2	4	9	0
2	5	7	3

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