Explanation
Comparing the walking speeds of the given people:
• Ravi walks slower than Raj
• Raj walks as fast as Aman
• Binny walks faster than Rohit but slower than Ravi
From the given statements, we can conclude that the order of walking speeds is:
• Aman > Raj > Ravi > Binny > Rohit
Therefore, Rohit walks the slowest.