What is the shortest distance between Devipur and Durgapur ?
Statements:
1. Durgapur is 20 kms away from Rampur.
2. Devipur is 15 kms away from Rampur.
Answer: D
Clearly, the distance of each village from Rampur is given in 1 and 2. But nothing about their relative positions is mentioned. So, the distance between the two villages cannot be calculated.