Ajutor vă rog dau coroana rapid!!!!!

Ajutor Vă Rog Dau Coroana Rapid class=

Răspuns :

a)2×3/5= 3/5+3/5=6/5

b) 3×2/5=2/5+2/5+2/5=6/5

c) 6×4/5=3/4+3/4+3/4+3/4+3/4+3/4=18/4=9/2

f) 3×3/2=3/2+3/2+3/2=9/2