loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

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

4

		2	6
		2	0
			0
	5	2	0
	5	2	0

5

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

6

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

7

		6	3
		1	5
	3	1	5
	6	3	0
	9	4	5

8

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

9

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

10

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

11

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

12

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

13

		5	5
		1	8
	4	4	0
	5	5	0
	9	9	0

14

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

15

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

▲