Question

mmc com diferentes denominadores, 12/5+12/10 ????

Answer 1

12/5 + 12/10

 

MMC

 

5,10     2

5,5       5

1,1       10

 

 

MMc =10

 

12/5 + 12/10 =

24 + 12 = 36/10

Simplificando fica : 18/5