Haneafloask
a fost răspuns

unbiciclist a parcurs distanta de 700km in 3 zile astfel : in primele doua 513km iar in ultimele doua 462km
cati km a parcurs in fiecare zi

Răspuns :

Ctinamaria31xxxask
a+b+c=700
a+b=513
513+c=700
c=700-513
c=187

b+c=462
a+462=700
a=238

238+b+187=700
425+b=700
b=275
Daniel1234ask
a+b+c=700km
a+b=513km
513+c=700km
c=700-513
c=187km
b+c=462
a+462=700km
a=700-462
a=238km
238+b+187=700km
425+b=700km
b=700-425
b=275

Ps: Deci numerele sunt
a=238cm
b=272km
c=187km
a+b+c=
238+275+187=700

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