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곱셈 2자리 X 2자리

1

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

2

		7	7
		1	8
	6	1	6
	7	7	0
1	3	8	6

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

		1	0
		1	2
		2	0
	1	0	0
	1	2	0

15

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

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