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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

		2	0
		3	3
		6	0
	6	0	0
	6	6	0

6

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

7

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

8

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

9

		1	0
		1	6
		6	0
	1	0	0
	1	6	0

10

		6	5
		7	8
	5	2	0
4	5	5	0
5	0	7	0

11

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

12

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

13

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

14

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

15

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

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