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곱셈 2자리 X 2자리

1

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

2

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

3

		5	9
		4	4
	2	3	6
2	3	6	0
2	5	9	6

4

		8	5
		1	0
			0
	8	5	0
	8	5	0

5

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

6

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

7

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

8

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

9

		2	5
		9	6
	1	5	0
2	2	5	0
2	4	0	0

10

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

11

		1	1
		6	6
		6	6
	6	6	0
	7	2	6

12

		6	1
		1	6
	3	6	6
	6	1	0
	9	7	6

13

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

14

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

15

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

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