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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

		8	5
		1	0
			0
	8	5	0
	8	5	0

14

		1	3
		5	3
		3	9
	6	5	0
	6	8	9

15

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

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