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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

		4	4
		7	5
	2	2	0
3	0	8	0
3	3	0	0

14

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

15

		5	3
		2	9
	4	7	7
1	0	6	0
1	5	3	7

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