loading.....

곱셈 2자리 X 2자리

1

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

2

		5	2
		1	3
	1	5	6
	5	2	0
	6	7	6

3

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

4

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

5

		9	3
		4	7
	6	5	1
3	7	2	0
4	3	7	1

6

		2	5
		8	3
		7	5
2	0	0	0
2	0	7	5

7

		2	7
		5	6
	1	6	2
1	3	5	0
1	5	1	2

8

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

9

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

10

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

11

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

12

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

13

		6	2
		2	8
	4	9	6
1	2	4	0
1	7	3	6

14

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

15

		7	9
		3	3
	2	3	7
2	3	7	0
2	6	0	7

▲