loading.....

곱셈 2자리 X 2자리

1

		1	0
		1	4
		4	0
	1	0	0
	1	4	0

2

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

3

		2	5
		9	0
			0
2	2	5	0
2	2	5	0

4

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

5

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

6

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

7

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

8

		4	8
		4	0
			0
1	9	2	0
1	9	2	0

9

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

10

		2	5
		2	2
		5	0
	5	0	0
	5	5	0

11

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

12

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

13

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

14

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

15

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

▲