loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

		9	6
		5	0
			0
4	8	0	0
4	8	0	0

8

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

9

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

10

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

11

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

12

		3	2
		3	6
	1	9	2
	9	6	0
1	1	5	2

13

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

14

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

15

		7	2
		5	9
	6	4	8
3	6	0	0
4	2	4	8

▲