loading.....

곱셈 2자리 X 2자리

1

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

2

		3	4
		6	4
	1	3	6
2	0	4	0
2	1	7	6

3

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

4

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

5

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

6

		1	7
		4	0
			0
	6	8	0
	6	8	0

7

		9	5
		6	5
	4	7	5
5	7	0	0
6	1	7	5

8

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

9

		2	5
		1	1
		2	5
	2	5	0
	2	7	5

10

		8	4
		5	7
	5	8	8
4	2	0	0
4	7	8	8

11

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

12

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

13

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

14

		3	0
		3	5
	1	5	0
	9	0	0
1	0	5	0

15

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

▲