loading.....

곱셈 2자리 X 2자리

1

		2	4
		8	1
		2	4
1	9	2	0
1	9	4	4

2

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

3

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

4

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

5

		7	9
		1	9
	7	1	1
	7	9	0
1	5	0	1

6

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

7

		5	5
		8	8
	4	4	0
4	4	0	0
4	8	4	0

8

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

9

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

10

		3	5
		4	9
	3	1	5
1	4	0	0
1	7	1	5

11

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

12

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

13

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

14

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

15

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

▲