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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

		5	3
		3	3
	1	5	9
1	5	9	0
1	7	4	9

9

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

10

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

11

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

12

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

13

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

14

		1	4
		4	1
		1	4
	5	6	0
	5	7	4

15

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

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