loading.....

곱셈 2자리 X 2자리

1

		4	4
		8	4
	1	7	6
3	5	2	0
3	6	9	6

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

		3	9
		3	0
			0
1	1	7	0
1	1	7	0

10

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

11

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

12

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

13

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

14

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

15

		3	5
		3	0
			0
1	0	5	0
1	0	5	0

▲