loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

▲