loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

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

4

		5	2
		5	4
	2	0	8
2	6	0	0
2	8	0	8

5

		9	9
		3	0
			0
2	9	7	0
2	9	7	0

6

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

7

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

8

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

9

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

10

		4	5
		5	5
	2	2	5
2	2	5	0
2	4	7	5

11

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

12

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

13

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

14

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

15

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

▲