loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

		2	0
		9	5
	1	0	0
1	8	0	0
1	9	0	0

6

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

7

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

8

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

9

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

10

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

11

		6	0
		5	5
	3	0	0
3	0	0	0
3	3	0	0

12

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

13

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

14

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

15

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

▲