Question

A was travelling from point X to point Y. He increased his speed by 12 km/h after every hour. He reached his destination in 24 hours. If his initial speed was 26 km/h, then what was his average speed in the whole journey?

A 124 km/h
B 134 km/h
C 164 km/h
D 144 km/h
Practice Next

More Time and distance Questions

Hey! Ask a query