Jawabanmu

2014-09-05T15:22:26+07:00
Jawaban paling cerdas!
2014-09-05T15:25:08+07:00
A=4/5........3/4= 16/20........15/20= 32/40, 31/40, 30/40= 3/4
B= 2/13...1/7= 14/91....13/91= 28/182, 27/182, 26/182= 13/91
2 5 2