Jawabanmu

Jawaban paling cerdas!
2014-02-25T20:53:57+07:00
2 x (28+12) = 2 x 40 =80 : 2 = 40
2014-02-25T20:54:42+07:00
[28 + 12] x 2=80 80 ÷ 2 = 40 pohon,bila ditanam di sekeliling taman