Question
Question: Scholars caught, marked and released 80 fishes in a pond. Later 100 fish were caught at random. 40 o...
Scholars caught, marked and released 80 fishes in a pond. Later 100 fish were caught at random. 40 of them were marked. The number of fishes in the pond is –
A
400
B
200
C
100
D
50
Answer
200