Direction: In the question, two Quantities I and II are given. You have to solve both the Quantity to establish the correct relation between Quantity - I and Quantity - II and choose the correct option.

The speed of boat 'B' in still water is 8 km/h more than that of boat 'A'. The ratio of downstream speed of boat 'A' to upstream speed of boat 'B' is 9 ∶ 8. The ratio of upstream speed of boat 'A' to downstream speed of boat 'B' is 6 ∶ 11. (Both the boats are travelling in the same stream)

Quantity - I: Find the sum of distance travelled by boat 'A' in downstream in 125 minutes and distance travelled by boat 'B' in upstream in 75 minutes.

Quantity - II: Speed of Boat 'C' in still water is 50 km/h. Find the sum of distance travelled by boats 'A', 'B' and 'C' together while travelling in upstream for 1 hour. Boat 'C' is also travelling in the same stream.