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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

		6	3
		7	3
	1	8	9
4	4	1	0
4	5	9	9

5

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

6

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

7

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

8

		9	5
		3	3
	2	8	5
2	8	5	0
3	1	3	5

9

		2	0
		2	2
		4	0
	4	0	0
	4	4	0

10

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

11

		1	0
		9	4
		4	0
	9	0	0
	9	4	0

12

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

13

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

14

		5	4
		6	7
	3	7	8
3	2	4	0
3	6	1	8

15

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

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