1. 14m²=0,14 ar 2700m²=27 ar 12730m²=127,3 ar 0,4ha=40 ar 1,35ha=135 ar 12,5ha=1250 ar 0,007km²=70 ar 1,2km²=12000 ar 2. 174500m²=1745 ar 2105000m²=21050 ar 30a=30 ar 290a=290 ar 102000a=102000 ar 0,75km²=7500 ar 1,6km²=16000 ar 21,5km=215000 ar Licze na najlepsze:).
14m²=0,14 a 2700m²=27 a 12730m²=127,3 a 0,4ha=40 a 1,35ha=135 a 12,5ha=1250 a 0,007km²=70 a 1,2km²=12000 a 174500m²=1745 a 2105000m²=21050 a 30a=30 a 290a=290 a 102000a=102000 a 0,75km²=7500 a 1,6km²=16000 a 21,5km=215000 a
14m²=0,14 a 2700m²=27 a 12730m²=127,3 a 0,4ha=40 a 1,35ha=135 a 12,5ha=1250 a 0,007km²=70 a 1,2km²=12000 a 174500m²=1745 a 2105000m²=21050 a 30a=30 a 290a=290 a 102000a=102000 a 0,75km²=7500 a 1,6km²=16000 a 21,5km=215000 a Proszę Bardzo :)
