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곱셈 2자리 X 2자리

1

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

2

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

3

		2	7
		9	2
		5	4
2	4	3	0
2	4	8	4

4

		9	2
		5	9
	8	2	8
4	6	0	0
5	4	2	8

5

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

6

		3	3
		3	7
	2	3	1
	9	9	0
1	2	2	1

7

		6	3
		4	3
	1	8	9
2	5	2	0
2	7	0	9

8

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

9

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

10

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

11

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

12

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

13

		7	8
		6	1
		7	8
4	6	8	0
4	7	5	8

14

		2	5
		7	3
		7	5
1	7	5	0
1	8	2	5

15

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

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