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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

		2	2
		1	9
	1	9	8
	2	2	0
	4	1	8

5

		6	0
		6	3
	1	8	0
3	6	0	0
3	7	8	0

6

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

7

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

8

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

9

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

10

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

11

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

12

		2	8
		2	9
	2	5	2
	5	6	0
	8	1	2

13

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

14

		5	8
		6	2
	1	1	6
3	4	8	0
3	5	9	6

15

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

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