If a person reduces his speed by 27.27%, he takes 66 min to reach his destination. Find the time taken by the person (in min) to reach his destination if he increases his speed by 20%
Answers
Answered by
5
Answer:
40 min
Explanation:
Let Say Speed = 100V m/min
Reduced Speed = 100V - (27.27/100)100V = 72.73V
Time Taken = 66 Min
Distance = 72.73V * 66
he increases his speed by 20%
=> incraesed Speed = 100V + (20/100)100V = 120V
Time Taken = 72.73V * 66/120V
= 40 min
Answered by
0
Answer:
40 minutes
Explanation:
Similar questions