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곱셈 2자리 X 2자리

1

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

2

		4	2
		2	5
	2	1	0
	8	4	0
1	0	5	0

3

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

4

		1	7
		2	9
	1	5	3
	3	4	0
	4	9	3

5

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

6

		2	3
		3	4
		9	2
	6	9	0
	7	8	2

7

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

8

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

9

		1	6
		5	0
			0
	8	0	0
	8	0	0

10

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

11

		3	7
		5	4
	1	4	8
1	8	5	0
1	9	9	8

12

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

13

		9	5
		4	9
	8	5	5
3	8	0	0
4	6	5	5

14

		2	9
		6	2
		5	8
1	7	4	0
1	7	9	8

15

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

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