Răspuns :
50+20/100×50
50+1/5×50
50+1/5×50/1
50+50/5
50+10/1
50+10
60
Sper ca te-am ajutat !
50+1/5×50
50+1/5×50/1
50+50/5
50+10/1
50+10
60
Sper ca te-am ajutat !
[tex] \frac{20}{100} \times 50 = \frac{1000}{100} = \frac{10}{1} = 10 \: lei \: scumpirea \: 50 + 10 = 60 \: lei \: va \: costa \: ceasul[/tex]