Rezutatul calcului
[tex] - (3 \times \frac{1}{4} - 4 \times \frac{1}{8} + 2 \times \frac{1}{6} ) + (4.08(3) - 5 \times \frac{5}{6} )[/tex]
este:

a)
[tex] - 3 \times \frac{1}{24} [/tex]
b)
[tex] - 3 \times \frac{1}{12} [/tex]
c)
[tex]2 \times \frac{1}{24} [/tex]
d)
[tex] - 2 \times \frac{5}{24} [/tex]