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홈 > 곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

		9	9
		6	0
			0
5	9	4	0
5	9	4	0

9

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

10

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

11

		5	3
		9	0
			0
4	7	7	0
4	7	7	0

12

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

13

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

14

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

15

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

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