loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

		7	0
		4	0
			0
2	8	0	0
2	8	0	0

15

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

▲