Răspuns :
[tex] \frac{3}{2} - 0.25 = [/tex]
[tex] \frac{3}{2} - \frac{25}{100} = [/tex]
[tex] \frac{3}{2} - \frac{1}{4} = [/tex]
[tex] \frac{6 - 1}{4} = \frac{5}{4} [/tex]
[tex] \frac{3}{2} - 0.25 = [/tex]
[tex] \frac{3}{2} - \frac{25}{100} = [/tex]
[tex] \frac{3}{2} - \frac{1}{4} = [/tex]
[tex] \frac{6 - 1}{4} = \frac{5}{4} [/tex]