loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

		3	5
		4	2
		7	0
1	4	0	0
1	4	7	0

4

		5	1
		5	5
	2	5	5
2	5	5	0
2	8	0	5

5

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

6

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

7

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

8

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

9

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

10

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

11

		9	3
		9	0
			0
8	3	7	0
8	3	7	0

12

		6	0
		6	6
	3	6	0
3	6	0	0
3	9	6	0

13

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

14

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

15

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

▲