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곱셈 2자리 X 2자리

1

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

2

		2	4
		1	0
			0
	2	4	0
	2	4	0

3

		1	5
		9	4
		6	0
1	3	5	0
1	4	1	0

4

		7	5
		1	2
	1	5	0
	7	5	0
	9	0	0

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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