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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

		1	1
		8	6
		6	6
	8	8	0
	9	4	6

12

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

13

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

14

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

15

		1	9
		4	6
	1	1	4
	7	6	0
	8	7	4

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