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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

		4	3
		8	1
		4	3
3	4	4	0
3	4	8	3

13

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

14

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

15

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

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