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곱셈 2자리 X 2자리

1

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

2

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

3

		1	5
		1	3
		4	5
	1	5	0
	1	9	5

4

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

5

		3	7
		1	1
		3	7
	3	7	0
	4	0	7

6

		8	4
		6	7
	5	8	8
5	0	4	0
5	6	2	8

7

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

8

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

9

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

10

		7	9
		4	4
	3	1	6
3	1	6	0
3	4	7	6

11

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

12

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

13

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

14

		2	1
		5	7
	1	4	7
1	0	5	0
1	1	9	7

15

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

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