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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

		9	0
		6	4
	3	6	0
5	4	0	0
5	7	6	0

5

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

6

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

7

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

8

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

9

		6	1
		3	1
		6	1
1	8	3	0
1	8	9	1

10

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

11

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

12

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

13

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

14

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

15

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

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