Question

Se seis latas de leite custam 72 reais, qual o preço de 9 latas?

Answer 1

72/6=12
12 x 9=108

R: 9 LATAS DE LEITES CUSTAM 108 REAIS

Answer 2

6 = 72
9 = x
6x=648
x=648/6
x=108