2 2/4 + 5 2/3 + 6 3/5 =

10/4+17/3+33/5=(150+340+396)/60=886/60=443/30=14 23/30

[tex]2 \frac{2}{4} + 5\frac{2}{3} + 6\frac{3}{5} \\ =\frac{10}{4} + \frac{17}{3} + \frac{33}{5} \\ = \frac{150+340+396}{60} \\ = \frac{886}{60} \\ = 14\frac{46}{60} = 14\frac{23}{30} [/tex]

Maaf klu salah