Chetan travels from City A to City B. If Chetan deives his car at of his normal speed, then he reaches City B 33 minutes late. Find the time (in minutes) that Chetan would have taken to travel from City A to CIty B if he drove at normal speed.
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. 99.
Let normal time = x minutes
Reduced speed = ¾ → Time increases by 4/3 × x
Extra time = (4/3)x − x = x/3
Given: x/3 = 33 → x = 99