3.600 meter persegi + 140 are - 0,9 ha Dijadikan ke are

3600 m²+140 are-0,9 ha
36 are +140 are-90 are
36 are. +50 are
86 are
Maaf kalo slah

3.600 m2 + 140are - 0,9 ha
dijadikan ke are
1 m = 0,01 are
1 are = 1 are
1 ha = 100 are

3.600m2 + 140are - 0,9ha
(3.600 × 0,01) + 140 are -(0,9 × 100)
36 are + 140are - 90are =
= 86 are

semoga membantu!!