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곱셈 2자리 X 2자리

1

		6	3
		7	1
		6	3
4	4	1	0
4	4	7	3

2

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

3

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

4

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

5

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

6

		3	6
		5	5
	1	8	0
1	8	0	0
1	9	8	0

7

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

8

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

9

		5	1
		5	4
	2	0	4
2	5	5	0
2	7	5	4

10

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

11

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

12

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

13

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

14

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

15

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

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