Question

A man's speed with the current is 15 km/hr and the speed of the current is 2.5 km/hr. The man's speed against the current is :

A) 9.5 km/hr
B) 10 km/hr
C) 10.5 km/hr
D) 11 km/hr

Answer 1

Answer:10 km/hr

Explanation:

Man's rate in still water = (15 - 2.5) km/hr = 12.5 km/hr.

Therefore, Man's rate against the current = (12.5 - 2.5) = 10 km/hr.

Answer 2

$\huge\mathbb{Hello!}$ Here's $\huge\mathbb{Answer}$C) 10.5 km/hr $\huge\mathbb{Thank-you!}$❤️