Réponses

Meilleure réponse !
2014-03-10T14:45:07+01:00
7/4 + 3/5 =35/20 + 12/20 =47/20
6/7 + 5/6 =36/42 + 35/42 =71/42
8/3 + 7/9 =24/9 + 7/9 =31/9
5/2 + 2/5 =25/10 + 4/10 =29/10
  • Utilisateur Brainly
2014-03-10T14:47:41+01:00
7/4+3/5=35/20+12/20=47/20
6/7+5/6=36/42+35/42=71/42
8/3+7/9=24/9+7/9=31/9
5/2+2/5=25/10+4/10=29/10