loading.....

곱셈 2자리 X 2자리

1

		4	4
		7	7
	3	0	8
3	0	8	0
3	3	8	8

2

		5	5
		9	9
	4	9	5
4	9	5	0
5	4	4	5

3

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

4

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

5

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

6

		7	7
		7	5
	3	8	5
5	3	9	0
5	7	7	5

7

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

8

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

9

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

10

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

11

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

12

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

13

		6	5
		4	5
	3	2	5
2	6	0	0
2	9	2	5

14

		2	7
		2	0
			0
	5	4	0
	5	4	0

15

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

▲