Question

stiind ca a ori b ori c=600000si ca c>a de 6 ori 10 ori, ce valori pot avea a,b,c?

Answer 1

c>a de 6 ori
a*b*6a=600.000
impart prin 6
a*b*a=100.000
a^2*b=2^5*5^5=10^4*10
a=10^2=100, b=10, c=600

c>a de 10 ori
a*b*10a=600.000
impart prin 10
a^2*b=60.000
a^2*b=10^4*6
b=6, a=100, c=1000