loading.....

곱셈 2자리 X 2자리

1

		5	1
		5	1
		5	1
2	5	5	0
2	6	0	1

2

		8	7
		8	2
	1	7	4
6	9	6	0
7	1	3	4

3

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

4

		5	1
		2	7
	3	5	7
1	0	2	0
1	3	7	7

5

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

6

		5	8
		4	3
	1	7	4
2	3	2	0
2	4	9	4

7

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

8

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

9

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

10

		9	6
		6	0
			0
5	7	6	0
5	7	6	0

11

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

12

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

13

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

14

		4	7
		3	3
	1	4	1
1	4	1	0
1	5	5	1

15

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

▲