14 3/4 — 5 1/12 — 2 1/3=

Jawabannya = 7 4/12
Disederhanakan = 7 1/3

[tex]14 \frac{3}{4} - 5 \frac{1}{12} - 2 \frac{1}{3} \\ = \frac{59}{4} - \frac{61}{12} - \frac{7}{3} \\ = \frac{177 - 61 - 28}{12} = \frac{88}{12} = 7 \frac{4}{12} = 7 \frac{1}{3} [/tex]