Question

Log boat can travel at the speed of 4km per hour. If a log boat has to travel 102 km how long will it take ?​

Answer 1

Given: Boat covers 4km per hour

To find: Time boat takes to cover 102 km

Solution:

From the information given,

4km ⇒ 1 hour

102km ⇒ ? hours

Let us take this unknown value as x

By cross multiplying we get:

(4)(x) = (1)(102)

x = 102/4

x = 25.5 hours

Therefore, the boat takes 25.5 hours to travel 102km.