Jawapan

2015-08-17T09:16:29+08:00
2 jam darab 3
= 6 jam
= 0.25 hari @  \frac{1}{4} hari
2015-08-17T16:15:44+08:00
2 darab 3= 6 jam
=0.25 hari
1 1 1