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곱셈 2자리 X 2자리

1

		1	5
		4	4
		6	0
	6	0	0
	6	6	0

2

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

3

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

4

		9	3
		4	3
	2	7	9
3	7	2	0
3	9	9	9

5

		3	7
		9	2
		7	4
3	3	3	0
3	4	0	4

6

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

7

		6	2
		9	7
	4	3	4
5	5	8	0
6	0	1	4

8

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

9

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

10

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

11

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

12

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

13

		2	5
		9	2
		5	0
2	2	5	0
2	3	0	0

14

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

15

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

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