Question

EFETUE AS ADIÇÕES (arme) 189,6+12,341+7=

Answer 1

189,600
012,341
007,000
----------
208,941

:) Espero ter ajudado (:

Answer 2

  1 8 9, 6 0 0
     1 2, 3 4 1
+      7, 0 0 0
   2 0 8, 9 4 1