Question

For a given distance, speed is inversely proportional to the time taken. Raju would take six hours to cover if its his speed was 50 km/hr. Find the time taken (in hours) by him to cover it if his speed was 100 km/hr.

Answer 1

Raju had travelled 300km

(D=  S x T, 50 x 6 =300)

It would take him 3 hours

(T= D/S, 300/100)