Question

suma a 3 numere este 976000. Daca din fiecare se scade acelasi numar se obtin diferentele 86000,160000,340000.Afla numerele

Answer 1

a+b+c=976000
a-|----|=86000
b-|----|=160000
c-|----|=340000


a |----|+86000
b |----|+160000
c |----|+340000

976000-(86000+160000+340000)=
976000-(246000+340000)=
976000-586000=390000(3 |----| egale)
390000:3=130000(1 |----|)
130000+86000=216000( a)
130000+160000=290000( b)
130000+340000=470000( c)