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곱셈 2자리 X 2자리

1

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

2

		4	3
		1	8
	3	4	4
	4	3	0
	7	7	4

3

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

4

		4	5
		4	4
	1	8	0
1	8	0	0
1	9	8	0

5

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

6

		1	3
		3	0
			0
	3	9	0
	3	9	0

7

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

8

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

9

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

10

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

11

		1	0
		8	4
		4	0
	8	0	0
	8	4	0

12

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

13

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

14

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

15

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

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