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곱셈 2자리 X 2자리

1

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

2

		1	5
		3	3
		4	5
	4	5	0
	4	9	5

3

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

4

		9	1
		9	0
			0
8	1	9	0
8	1	9	0

5

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

6

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

7

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

8

		4	0
		9	1
		4	0
3	6	0	0
3	6	4	0

9

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

10

		9	2
		1	8
	7	3	6
	9	2	0
1	6	5	6

11

		3	0
		2	1
		3	0
	6	0	0
	6	3	0

12

		6	0
		2	2
	1	2	0
1	2	0	0
1	3	2	0

13

		7	5
		2	9
	6	7	5
1	5	0	0
2	1	7	5

14

		1	5
		6	2
		3	0
	9	0	0
	9	3	0

15

		1	0
		3	3
		3	0
	3	0	0
	3	3	0

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