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곱셈 2자리 X 2자리

1

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

2

		2	0
		6	0
			0
1	2	0	0
1	2	0	0

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

		2	5
		2	0
			0
	5	0	0
	5	0	0

13

		8	9
		1	1
		8	9
	8	9	0
	9	7	9

14

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

15

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

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