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곱셈 2자리 X 2자리

1

		3	0
		7	1
		3	0
2	1	0	0
2	1	3	0

2

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

3

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

4

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

5

		8	5
		2	2
	1	7	0
1	7	0	0
1	8	7	0

6

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

7

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

8

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

9

		9	1
		1	1
		9	1
	9	1	0
1	0	0	1

10

		9	5
		1	1
		9	5
	9	5	0
1	0	4	5

11

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

12

		4	9
		1	8
	3	9	2
	4	9	0
	8	8	2

13

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

14

		5	0
		4	9
	4	5	0
2	0	0	0
2	4	5	0

15

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

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