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곱셈 2자리 X 2자리

1

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

2

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

3

		3	5
		3	1
		3	5
1	0	5	0
1	0	8	5

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

		3	2
		3	1
		3	2
	9	6	0
	9	9	2

12

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

13

		2	3
		3	9
	2	0	7
	6	9	0
	8	9	7

14

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

15

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

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