A tourist bus covers a distance of 500 kilometres. It covers the first 40% of the distance at a speed of 80 km/hr and the remaining part at a speed of 75 km/hr. If during the journey it takes a 30-minute break for lunch, find the average speed for the entire journey. (Round the answer to two decimal places.)
Subject: Mathematics | Topic: Arithmetic | Difficulty: MEDIUM
Options
- (A) 76.92 km/hr
- (B) 75 km/hr
- (C) 71.43 km/hr
- (D) 72.54 km/hr
Verified Answer
Option (C): 71.43 km/hr
Practice complete mock tests for SSC, Banking & Railway exams at https://testx.in/questions/01a0bf51-c98e-7dd5-821c-15acd65f61d8/a-tourist-bus-covers-a-distance