Question

Dupa ce numarul de pomi intr-o livada se mareste cu 24% acesta devine 1953.Aflati numarul initial de pomi.​

Answer 1

Răspuns:

x= nr initial de pomi

¹⁰⁰⁾x+24x/100=¹⁰⁰⁾1953

100x+24x=195300

124x=195300=>x=195300:124=>x=1575 pomi

Answer 2

Răspuns:

X+(24/100•X)=1953

X+6x/25=1953 amplificam cu 25

25X/25+6X/25=48825/25

31X=48825

X=1575