loading.....

곱셈 2자리 X 2자리

1

		4	1
		4	0
			0
1	6	4	0
1	6	4	0

2

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

3

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

4

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

5

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

6

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

7

		3	5
		6	3
	1	0	5
2	1	0	0
2	2	0	5

8

		6	1
		1	0
			0
	6	1	0
	6	1	0

9

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

10

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

11

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

12

		9	5
		7	2
	1	9	0
6	6	5	0
6	8	4	0

13

		6	0
		8	4
	2	4	0
4	8	0	0
5	0	4	0

14

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

15

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

▲