loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

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

4

		1	5
		2	6
		9	0
	3	0	0
	3	9	0

5

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

6

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

7

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

8

		4	5
		4	5
	2	2	5
1	8	0	0
2	0	2	5

9

		8	7
		6	0
			0
5	2	2	0
5	2	2	0

10

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

11

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

12

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

13

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

14

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

15

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

▲