loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

		9	9
		2	8
	7	9	2
1	9	8	0
2	7	7	2

6

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

7

		5	6
		1	6
	3	3	6
	5	6	0
	8	9	6

8

		1	6
		1	7
	1	1	2
	1	6	0
	2	7	2

9

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

10

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

11

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

12

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

13

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

14

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

15

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

▲