loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

		5	3
		6	7
	3	7	1
3	1	8	0
3	5	5	1

4

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

5

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

6

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

7

		2	6
		2	0
			0
	5	2	0
	5	2	0

8

		2	5
		3	0
			0
	7	5	0
	7	5	0

9

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

10

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

11

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

12

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

13

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

14

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

15

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

▲