Question

2. Quanto vale, em litros, 16 dl + 54,6 cl + 200 ml: A) 0,23461 B) 2,3461 C) 23,461 D) 234,61​

Answer 1

Resposta: Letra B)

$16dl=1,6l\\54,6cl=0,546l\\200ml=0,2l\\1,6l+0,546l+0,2l=2,3461l$