Question

Determine as somas e as subtrações:

A)6,52 + 4,58
B)7,318 + 3,002
C)10,94 - 6,328

Answer 1

a) 6,52
+  4,58
-----------
  11,10

b) 7,318
+  3,002
-------------
   10,320

c) 10,940
 -    6,328
----------------
     4,612

Answer 2

a) 11,10
b) 10,32
c) 4,612