Respostas

2014-04-02T00:34:54-03:00
1kg = 1000g
-----------------
5kg = 5000g
4kg = 4000g
6kg = 6000g
400g = 400g

5000 + 4000 + 6000 + 400 = 15400g
2014-04-02T00:38:51-03:00
  5.000g
+4.000g
   6.000g
      400g
  15.400g