Wednesday, January 7, 2015

Speed of Car

The difference between the time taken by two cars to travel a distance of 350 km is 2 hours 20 minutes. If the difference between their speeds is 5 km/hr., what is the speed of faster car in km/hr.?

a) 30               b) 35             c) 40              d) 45            e) 50


Watch this space for answer in a week.

No comments:

Post a Comment