Răspuns :

[tex] \frac{1}{4} \times ( \frac{17}{3} - 4 \frac{6}{9} ) \times \frac{25}{100} [/tex]

[tex] \frac{1}{4} \times ( \frac{17}{3} - \frac{4 \times 9 + 6}{9} ) \times \frac{1}{4} [/tex]

[tex] \frac{1}{4} \times ( \frac{17}{3} - \frac{42}{9} ) \times \frac{1}{4} [/tex]

[tex] \frac{1}{4} \times ( \frac{17}{3} - \frac{14}{3} ) \times \frac{1}{4} [/tex]

[tex] \frac{1}{4} \times \frac{3}{3} \times \frac{1}{4} [/tex]

[tex] = \frac{1}{16} [/tex]