JIPMATArithmetic > Conceptual60 s64 s68 s72 s✅ Correct Option: 2Related questions:Two persons A and B start from the same point to travel from Chandigarh to Ambala. The distance between Chandigarh and Ambala is 60 km60 \text{ km}60 km. Speed of A is 4 km/hr4 \text{ km/hr}4 km/hr slower than B. B, when reaches Ambala, starts back via the same route without taking any rest and meets A who was still 12 km12 \text{ km}12 km away from Ambala. Find the speed of A.Given below are two statements based on the following: A motor boat can travel 30 km upstream and 28 km downstream in 7 hours. It can travel 21 km upstream and return in 5 hours. Statement I: Speed of the boat in still water is 12 km per hour. Statement II: Speed of the stream is 4 km per hour. In the light of the above statements, choose the correct answer from the options given below:In a flat race, A beats B by 15 m and C by 29 m. When B and C run over the same course together, B wins by 15 m. The length of the course is