Mr. Sharma drove from Town P to Town Q. He took 2 hours 15 minutes for the journey. The clock shows the time he arrived at Town Q in the evening. When did he set off from Town P?
The total weight of a ball, a cylinder and a cone is shown in the given figure. The ball is 2 kg heavier than the cone. The cylinder is 1.5 kg heavier than the cone.What is the weight of the cone?