👤

Simplificati fractiile urmatoare pana cand obtineti fractii ireductibile : 7a supra 5a ; 2 ( x+1 ) supra 4 ( x+1 ) ; 603 680 supra 35000

Răspuns :

7a/5a=7/5
2(x+1)/4/x+1)=2x+2/4x+4=1/2x+2
603680/35000=60368/3500=30184/1750