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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

		7	6
		2	8
	6	0	8
1	5	2	0
2	1	2	8

6

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

7

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

8

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

9

		7	5
		8	8
	6	0	0
6	0	0	0
6	6	0	0

10

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

11

		9	5
		6	1
		9	5
5	7	0	0
5	7	9	5

12

		1	1
		4	5
		5	5
	4	4	0
	4	9	5

13

		8	6
		2	0
			0
1	7	2	0
1	7	2	0

14

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

15

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

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