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홈 > 곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

		1	9
		1	6
	1	1	4
	1	9	0
	3	0	4

7

		1	0
		2	7
		7	0
	2	0	0
	2	7	0

8

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

9

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

10

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

11

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

12

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

13

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

14

		7	1
		2	7
	4	9	7
1	4	2	0
1	9	1	7

15

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

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