Răspuns :
=2/3×3/1×5/3= 2/3×3×5/3=(3 de la prima fractie de simplifica cu urmatorul 3 -adixa il tai)=
2x5/3=10/3
2x5/3=10/3
[tex] \frac{2}{3} * \frac{9}{3} * \frac{5}{3} = \frac{2*9*5}{3*3*3} = \frac{90}{27} [/tex]