Question

qual o resultado da fração 5 meios +3 quartos

Answer 1

5|2 + 3|4               mmc de 2 e 4 = 2, 4    |    2

10|4 + 3|4                                       1, 2    |    2

13|4                                                 1, 1   |_____

                                                                      4

Espero ter ajudado

;-)