A car covers its journey at the speed of 80 km/hour in 10 hours. If the same distance is to be covered in 4 hours - by how much the speed of car will have to increase ?

🎲 Try a Random Question  |  Total Questions in Quiz: 94  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
Time - Speed and Distance — practice the complete quiz, review flashcards, or try a random question.


A car covers its journey at the speed of 80 km/hour in 10 hours. If the same distance is to be covered in 4 hours - by how much the speed of car will have to increase ?