I travel a certain distance in X hours at Y kmph. If I increase the speed by 20 Kmph, I can save an hour. However, on reducing my speed by 20 kmph, I am on road for 2 hours more. What is X?

🎲 Try a Random Question  |  Total Questions in Quiz: 74  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
Quantitative Aptitude Practice Test: Time, Speed & Distance — practice the complete quiz, review flashcards, or try a random question.

Related Test: Quantitative Aptitude Practice Test: Time and Distance


I travel a certain distance in X hours at Y kmph. If I increase the speed by 20 Kmph, I can save an hour. However, on reducing my speed by 20 kmph, I am on road for 2 hours more. What is X?