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곱셈 2자리 X 2자리

1

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

2

		2	4
		8	8
	1	9	2
1	9	2	0
2	1	1	2

3

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

4

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

5

		2	6
		4	4
	1	0	4
1	0	4	0
1	1	4	4

6

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

7

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

8

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

9

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

10

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

11

		4	4
		5	6
	2	6	4
2	2	0	0
2	4	6	4

12

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

13

		1	2
		8	3
		3	6
	9	6	0
	9	9	6

14

		2	2
		4	4
		8	8
	8	8	0
	9	6	8

15

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

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