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곱셈 2자리 X 2자리

1

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

2

		1	0
		2	3
		3	0
	2	0	0
	2	3	0

3

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

4

		2	7
		3	0
			0
	8	1	0
	8	1	0

5

		9	4
		2	4
	3	7	6
1	8	8	0
2	2	5	6

6

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

7

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

8

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

9

		9	5
		8	1
		9	5
7	6	0	0
7	6	9	5

10

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

11

		1	5
		6	0
			0
	9	0	0
	9	0	0

12

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

13

		8	2
		3	9
	7	3	8
2	4	6	0
3	1	9	8

14

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

15

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

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