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홈 > 곱셈 2자리 X 2자리

1

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

2

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

3

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

4

		2	8
		9	1
		2	8
2	5	2	0
2	5	4	8

5

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

6

		1	8
		1	0
			0
	1	8	0
	1	8	0

7

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

8

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

9

		1	9
		6	6
	1	1	4
1	1	4	0
1	2	5	4

10

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

11

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

12

		1	6
		1	0
			0
	1	6	0
	1	6	0

13

		9	5
		1	9
	8	5	5
	9	5	0
1	8	0	5

14

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

15

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

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