loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

		3	6
		2	6
	2	1	6
	7	2	0
	9	3	6

8

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

9

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

10

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

11

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

12

		1	0
		5	4
		4	0
	5	0	0
	5	4	0

13

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

14

		1	1
		2	0
			0
	2	2	0
	2	2	0

15

		8	5
		9	1
		8	5
7	6	5	0
7	7	3	5

▲