Question

Transformati in m2 : 45000 cm2 ; 12 hm2 ; 5463 mm2 ; 23,59 dam2"

Answer 1

45000 cm2 = 4.5 m2
12 hm2 = 120000 m2
5463 mm2 = 0.05463 m2
23.59 dam2 = 2359 m2

Answer 2

$45000~cm^2=4,5~m^2 \\ 12~hm^2=120000~m^2 \\ 5463~mm^2=0,005463~m^2 \\ 23,59~dam^2=2359~m^2$