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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

		1	0
		1	3
		3	0
	1	0	0
	1	3	0

8

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

9

		5	8
		2	0
			0
1	1	6	0
1	1	6	0

10

		8	4
		9	6
	5	0	4
7	5	6	0
8	0	6	4

11

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

12

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

13

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

14

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

15

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

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