Question

mmc de 1/3+7/9-5/6 me de a resposta por favor

Answer 1

3,6,9|2
3,3,9|3
1,1,3|3
1,1,1

MMC(3,6,9)=2.3.3=18

1/3+7/9-5/6=
6.1/18+2.7/18-3.5/18=
6/18+14/18-15/18=
20/18-15/18=
5/18