Răspuns :
fie p = punctajul maxim
75 = 75 × p : 100
75 × 100 = 75 × p
p = 75 × 100 : 75
p = 100
Sper ca te ajuta!
75 = 75 × p : 100
75 × 100 = 75 × p
p = 75 × 100 : 75
p = 100
Sper ca te ajuta!
[tex] \frac{75}{100} a=75 \\ \\ 75a=100*75
a=7500:75=\ \textgreater \ a=100[/tex]