Dhruv and Naksh drive at the speeds of 36 Kmph and 54 kmph respectively. If Naksh takes 3 hours lesser than what Dhruv takes for the same distance. Then distance is
The radius of wheel of axisβs car is 50 cm. What is the distance that the car would cover in 14 revolutions
P can do a piece of work in 5 days of 8 hours each and Q can do in 4 days of 6 hours each. How long will they take do it working 5 hours a day
Libra had three diamond weighing equal. One of the diamond fell and broke into 4 equal pieces weighing 20gm each. what was the total weight of three diamonds
Rohit and Rahul start from the same point and move away from each other at right angle. After 4 hours they are 80 km apart. if the speed of Rohit is 4 kmph more than Rahul. what is the speed of Rohit
3 individuals john wright, greg chappell and gary kristen are in the race for the appointment of new coach of team indi
A man spends Rs 660 on tables and chairs. The price of each table is Rs. 150 and the price of each chair is Rs. 20. If he buys the maximum number of tables, what is the ratio of chairs to tables purchased
two packets are available for sale packet a: peanuts 100 gms for Rs 48 only packet b: peanuts 150 gms for Rs 72 only which is a better buy
A train is running at the rate of 60 kmph. A man is also going in the same direction on a track parallel to the rails at a speed of 45 kmph. If the train crosses man in 48 seconds, the length of the train is
A train 1200m long crosses a platform in 1.5 min at a speed of 54 kmph . what is the length of the platform
A person covers a distance in 40 min .if he runs at a speed 45 kmph on a average . find the speed at which he must run to reduce the time of journey to 30 min
The direct distance between City A and City B is 300 miles. The direct distance between city B and City C is 400 miles. What could be the direct distance between city C and City A
The ratio between the speeds of two trains is 15:13. If the second train runs 260 km in 2 hours, then the speed of the first train is
Fredy drives his car on two journeys the first journey is of 8 miles and takes 35 minutes, while the second journey takes 17.5 miles and takes 55 minutes. Find the average speed of the two journeys combine