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곱셈 2자리 X 2자리

1

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

2

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

3

		9	6
		1	1
		9	6
	9	6	0
1	0	5	6

4

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

5

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

6

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

7

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

8

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

9

		3	3
		3	3
		9	9
	9	9	0
1	0	8	9

10

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

11

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

12

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

13

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

14

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

15

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

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