Jawabanmu

2014-02-06T19:11:29+07:00
15 - 15/4 -6/8=
 \frac{15.8}{1.8} - \frac{15.2}{4.2} - \frac{6}{8} = \frac{120}{8}- \frac{30}{8}- \frac{6}{8}= \frac{84}{8}= \frac{21}{2}=10,5