Question

15,85m²=.......m².....dm²                 7015m²=...........ha

4,39m=......cm

Answer 1

`15,85m^2 = 15m^2 85dm^2`

`7015m^2 = 7015:10000=0,7015ha`

`4,39m = 4,39 xx 100=439cm`

Answer 2

15,85m²= 15m² 85dm²                 7015m²= 0,7015ha

4,39m= 4,39cm