Question

faça as seguintes conversoes :
12,5 dam > cm

Answer 1

1dam=>1000cm
12,5dam=>X
X=12,5*1000/1
X=12.500cm

Answer 2

vamos utilizar a regra de tres silmples :

1dam---------------1.000cm
12,5dam-----------D

D = 12,5 dam x 1.000cm
.......________________
......................1 dam

D = 12,5 x 1.000cm

D = 12.500cm