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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

		6	1
		7	3
	1	8	3
4	2	7	0
4	4	5	3

5

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

6

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

7

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

8

		4	0
		8	5
	2	0	0
3	2	0	0
3	4	0	0

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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