Răspuns:
(5-24/9)÷(1/2×1/3+4/9×1/4)×3/4=
[(45-24)/9]÷(1/6+1/9)×3/4=
(21/9)÷[(9+6)/54]×3/4=
(7/3)÷(15/54)×3/4=
7/3×18/5×3/4=
42/5×3/4=126/20=63/10=6,3
