Aider moi svp merci bien nv 4eme
Exercice 5 : Complète par

1/2…1/4 62/41…62/35 12/6…12/8 41/51…41/49

5…5/2 2/3…1/9 12/15…4/3 7/18…3/9 19/10…10/5

1/(-5)…1/(-7) (-3)/8…(-3)/8.2 (-5.23)/14.5…(-5.23)/14.6 (-7.5)/0.23…75/(-2.4)

(-5)/4…(-9)/8 (-2)/11…(-5)/33 13/(-27)…(-79)/162 3…(-20.9)/(-7)