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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

		5	3
		1	4
	2	1	2
	5	3	0
	7	4	2

9

		4	0
		6	5
	2	0	0
2	4	0	0
2	6	0	0

10

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

11

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

12

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

13

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

14

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

15

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

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