Jawabanmu

2014-09-09T19:46:51+07:00
10 x 3, 3 x 10
5 x 6 , 6 x 5
1x30, 30x1
15x2  2x15
2014-09-09T19:46:55+07:00
2 x 15
6 x 5
3 x 10

#mohon maaf bila salah