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홈 > 곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

		2	7
		7	0
			0
1	8	9	0
1	8	9	0

7

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

8

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

9

		9	4
		3	7
	6	5	8
2	8	2	0
3	4	7	8

10

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

11

		9	2
		5	3
	2	7	6
4	6	0	0
4	8	7	6

12

		6	0
		8	3
	1	8	0
4	8	0	0
4	9	8	0

13

		9	4
		5	1
		9	4
4	7	0	0
4	7	9	4

14

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

15

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

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