Question:The speeds of the ages of three cars are in the ratio `5 : 4 : 6`. The ratio between the times taken by them to travel the same distance is :
A `5 : 4 : 6` B `6 : 4 : 5` C `10 : 12 : 15` D `12 : 15 : 10`
+ AnswerD
+ ExplanationRatio of times taken `= 1/5 : 1/4 : 1/6` `= 12 : 15 : 10`
+ Report