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곱셈 2자리 X 2자리

1

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

2

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

3

		3	4
		8	2
		6	8
2	7	2	0
2	7	8	8

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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