Question

Se 1Kg e meio de batata custa 5,00 Quanto custará uma tonelada???

Answer 1

  1kg =              1000g                                R$
             1,5kg =1500g -------------------------5,00

 1 tn=1000kg= 10000g ------------------------  x

10000*5 = 1500*x

50000=1500 x

1500x = 50000

 x  =     50000

       --------------

           1500

  x = 33,333 ( custará R$ 33,333 )