1.

A person X started 3 hours earlier at 40 km/h from a place P then another person Y followed him at 60 km/h started his journey at 3 o'clock afternoon.At what time will they meet to each other(or at what time Y will overtake X)?

Answer»

0.77083333333333
0.8125
0.84375
none of these

Answer :B


Discussion

No Comment Found