loading.....

곱셈 2자리 X 2자리

1

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

2

		7	2
		3	1
		7	2
2	1	6	0
2	2	3	2

3

		3	0
		3	6
	1	8	0
	9	0	0
1	0	8	0

4

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

5

		1	1
		6	7
		7	7
	6	6	0
	7	3	7

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

▲