a•(-24)÷.........=-12
b•-18÷.........=-6
c•-18÷........=-5
e•25÷.......=-5
f•-42÷.......=6. g•.......÷2,5=-100
h•.......÷25=-5 i•........÷5=100
j•.......÷(-1)=100
k•.......(-20)=-80
Merci
ne pas supprimer !
ex2:
![A2412b186c185e255f426 G25100h255 I5100j1100k2080Merci Ne Pas Supprimer Ex2 class=](https://fr-static.z-dn.net/files/dca/e53cbbef793f3a3fca3dba5c5fc4d26b.jpg)