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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

		5	7
		4	5
	2	8	5
2	2	8	0
2	5	6	5

10

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

11

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

12

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

13

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

14

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

15

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

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