Question

A man goes down stream with a boat to some destination and returns upstream to his original place in 5 hours. If the speed of the boat in still water and the strean are 10km/hr and 14km/hr respectively, the distance of the destination from the string place is
A) 16 km
B) 18 km
C) 21 km
D) 25 km

Answer 1

Hii dear here is your answer

option b is the correct answer


Hope it's help u

Answer 2

Hii dear option d is the correct answer


option b is the correct answer


Hope its help u