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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

		3	5
		8	8
	2	8	0
2	8	0	0
3	0	8	0

11

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

12

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

13

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

14

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

15

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

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