Question

Ayuda pofa vor si no saben no escriban
:D

Answer 1

189 dam2 x 100 = 18900 m2
23m2 x 100 = 2300 dm2
245 cm2 x 100 = 24500mm2
234,908 hm2 entre 100 = 2,34908 km3

Answer 2

Explicación paso a paso:

189 Dam^2 a mt^2

189 Dam^2 x (10mt)^2/1Dam^2 =

189 x 100 mt^2 = 18900 mt^2

23 mt^2 a dm^2

23 mt^2 x (10 dm)^2/1 mt^2

23 x 100 dm^2 = 2300 dm^2

245 cm^2 a mm^2

245 cm^2 x (10 mm)^2/1 cm^2

245 x 100 mm^2 = 24.500 mm^2

234,908 Hm^2 a km^2

234,908 Hm^2 x 1 km^2/(10 Hm)^2

234,908 x 0,01 km^2 = 2.34908 km^2