Warning: implode(): Invalid arguments passed in /www/wwwroot/jobquiz.info/mdiscuss.php on line 336 In a journey of 300 km, a train slowed down its speed by 50km/hr due to bad weather and took one hour more to complete the journey.The original speed of the train was ?->(Show Answer!)
1. In a journey of 300 km, a train slowed down its speed by 50km/hr due to bad weather and took one hour more to complete the journey.The original speed of the train was