Answer:

Step-by-step explanation:

Total ratio =[tex]\frac{2}{3} +\frac{4}{5} +\frac{5}6} =\frac{20+24+25}{30} =\frac{69}{30}[/tex]

fisherman 1:

if [tex]\frac{69}{30}[/tex] ≡ 690

∴ [tex]\frac{2}{3}[/tex] ≡ [tex]\frac{2}{3} *690*\frac{30}{69} =200[/tex]

fisherman 2:

if [tex]\frac{69}{30}[/tex] ≡ 690

∴ [tex]\frac{4}{5}[/tex] ≡ [tex]\frac{4}{5} *690*\frac{30}{69} =240[/tex]

fisherman 3:

690 - (200+ 240) = 690 - 440 = 250