loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

		8	1
		8	0
			0
6	4	8	0
6	4	8	0

4

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

5

		1	1
		6	4
		4	4
	6	6	0
	7	0	4

6

		5	1
		3	1
		5	1
1	5	3	0
1	5	8	1

7

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

8

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

9

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

10

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

11

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

12

		1	7
		5	3
		5	1
	8	5	0
	9	0	1

13

		8	6
		3	0
			0
2	5	8	0
2	5	8	0

14

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

15

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

▲