ramesh travels 760 km partly by train and partly by car. he takes 8 hrs to travel 160 km by train and the rest by car. he takes 12 mins more if he travels 240 km by train and the rest by car. find the speed of the train and car.

ramesh travels 760 km partly by train and partly by car. he takes 8 hrs to travel 160 km by train and the rest by car. he takes 12 mins more if he travels 240 km by train and the rest by car. find the speed of the train and car.