Question
General Aptitude Question on Speed Time and Distance
Ajay walks at a speed of 4 km/hr. He doubles his speed after reaching exactly halfway. He walks for 12 hours in all. What is the total distance travelled by him?
A
32 km
B
30 km
C
64 km
D
60 km
Answer
60 km
Explanation
Solution
Calculate the distance covered at each speed and add them together to get the total distance. The correct answer is 60 km.