A car covers the first 1/3 of a distance at 42 km/hr, the next 1/2 at 60 km/hr and the remaining distance at 72 km/hr. What is the approximate average speed (in km/hr) of the car for the entire journey?
Subject: Mathematics | Topic: Arithmetic | Difficulty: MEDIUM
Options
- (A) 58
- (B) 48.6
- (C) 56
- (D) 53.8
Verified Answer
Option (D): 53.8
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