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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

		1	8
		5	8
	1	4	4
	9	0	0
1	0	4	4

7

		3	3
		1	1
		3	3
	3	3	0
	3	6	3

8

		3	5
		2	2
		7	0
	7	0	0
	7	7	0

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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