Jawabanmu

2014-09-05T21:13:56+07:00
184,6 ha= 1.846.000 m2
luas hutan jati= 1.846.000 x 25%
= 461.500 = 46,15 ha

luas pinus n eukaliptus = 184,6-46,15
= 138,45 ha
2014-09-05T21:50:37+07:00
25% = 1/4
luas tanah = 1/4 × 184,6 = 46,15