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곱셈 2자리 X 2자리

1

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

2

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

3

		4	5
		2	2
		9	0
	9	0	0
	9	9	0

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

		9	0
		5	0
			0
4	5	0	0
4	5	0	0

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