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곱셈 2자리 X 2자리

1

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

2

		3	8
		1	0
			0
	3	8	0
	3	8	0

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

		5	1
		2	2
	1	0	2
1	0	2	0
1	1	2	2

14

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

15

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

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