Jawabanmu

2014-09-11T09:24:09+07:00
2014-09-11T09:24:24+07:00
Tununan dan intergral ya ... mana soal nya ?
8per 10+6per 15
 

8per10+6per25
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 \frac{8}{10} + \frac{6}{15}=  \frac{24+12}{30}  = \frac{36}{30}=1 \frac{6}{30}=1 \frac{1}{5}
 \frac{8}{10}  +\frac{6}{25}=  \frac{40+12}{50}  =\frac{52}{50}= 1 \frac{2}{50}= 1  \frac{1}{25}