loading.....

곱셈 2자리 X 2자리

1

		2	5
		3	0
			0
	7	5	0
	7	5	0

2

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

3

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

4

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

5

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

6

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

7

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

8

		2	9
		5	0
			0
1	4	5	0
1	4	5	0

9

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

10

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

11

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

12

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

13

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

14

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

15

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

▲