Bonjour
Compléter
76/12 =?/6=19/? 50/100=?/10=1/? 7/5=28/?=?/100 16/100=?/25=32/?


Répondre :

Réponse :

76/12 = 38/6 = 19/3

50/100 = 5/10 = 1/2

7/5 = 28/20 = 140/100

16/100 = 0,64/25 = 32/1250