Matematică
mihaelagarbaci2
2015-11-22 19:18:00
sa se scrie sub forma de procent fractiile 3/4;1/5;7/20;3,4;0,45 aaaaaajjjjjjjuuuuuuuttttttttooooooooorrrrrrr!!!!!!
Răspunsuri la întrebare
antondiana87
2015-11-22 19:57:43

3/4=3*25/4*25=75/100=75% 1/5=1*20/5*20=20/100=20% 7/20=785/20*5=35/100=35% 3,4=34/10=340/100=340% 0,45=45/100=45% as simple as that!

Adăugați un răspuns