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곱셈 2자리 X 2자리

1

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

2

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

3

		1	0
		4	5
		5	0
	4	0	0
	4	5	0

4

		5	6
		1	0
			0
	5	6	0
	5	6	0

5

		9	1
		1	2
	1	8	2
	9	1	0
1	0	9	2

6

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

7

		1	1
		1	4
		4	4
	1	1	0
	1	5	4

8

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

9

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

10

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

11

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

12

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

13

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

14

		2	4
		9	9
	2	1	6
2	1	6	0
2	3	7	6

15

		5	2
		9	6
	3	1	2
4	6	8	0
4	9	9	2

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