A car with uniform speed covers 715 km. Had the speed of the car been 10 km/hr more, then to cover the same distance the car would have taken 2 hrs less. What is the original speed of the car ?

(1) 45 km/hr

(2) 50 km/hr

(3) 55 km/hr

(4) 65 km/hr

Sanjay and Komal started a business investing Rs. 15,000 each. After 8 months Komal withdrew Rs. 10,000 from his share. If they get Rs. 32,000 as profit at the end of the year, how much share of profit should Sanjay get?

1) Rs. 18000

2)  Rs. 16000

3)  Rs. 12800

4)  Rs. 19200

. Two trains are moving in the same direction at 75 km/hr and 48 km/hr. The faster train crosses a man sitting in theslower in 14 seconds. Find the length of the faster train.

1) 100 m

2) 105 m

3) 125 m

4) 150 m