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곱셈 2자리 X 2자리

1

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

2

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

3

		5	2
		5	5
	2	6	0
2	6	0	0
2	8	6	0

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

		6	2
		7	7
	4	3	4
4	3	4	0
4	7	7	4

13

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

14

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

15

		5	0
		5	5
	2	5	0
2	5	0	0
2	7	5	0

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