Aide Dinomath à résoudre les équations suivantes.

Afin de rendre le calcul plus facile, cette feuille est prête à être imprimée.

  26                                52                                37                                18

+37                             +16                            + 45                              +18  

  29                                44                                82                                73                   

+12                             +33                              +11                             +24

 52                                26                                73                                35

-16                              -25                             -37                              -22

  68                                77                                25                            49

-38                              -39                              -25                          -17 

 56                                34                                98                                66

-33                             +39                              -57                              +32