Question

media aritmetica a doua numere este 24 calxulati numerele stiind ca raportul lor este3

Answer 1

a/b=3    a=3b
(a+b)/2=24
a+b=48
3b+b=48
4b=48
b=12
a=12*3=36

Answer 2

(a+b):2 = 24
a/b=3 =>a=3*b
(3b+b):2 = 24=>4b=24*2=>4b=48=>b=48:4 = 12
a=3*12=36