Answer:
[tex]1 \frac{7}{12} \: or \: 1.583[/tex]
Step-by-step explanation:
nine fourths is also
[tex] \frac{9}{4} [/tex]
two thirds is also
[tex] \frac{2}{3} [/tex]
subtract,
[tex] \frac{9}{4} - \frac{2}{3} [/tex]
L.C.M = 12
[tex] \frac{27 - 8}{12} [/tex]
[tex] \frac{19}{12} [/tex]
[tex]1 \frac{7}{12} \: or \: 1.583[/tex]