Răspunsuri

2014-09-21T13:19:11+03:00
100%-24%=76% mai are de parcurs

76%...........18km
100%....... x km
_______________-
x=100x18/76
x=23,6 km
2 5 2
2014-09-21T13:27:30+03:00
Insemana ca 100%-24%=76% reprezinta cei 18 km
deci drumul intreg de 100% are : x=1800/76=23,684km