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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

		7	2
		3	6
	4	3	2
2	1	6	0
2	5	9	2

12

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

13

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

14

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

15

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

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