Time and Distance Test 4 Last Updated on January 5, 2012 1. A man traveled form P to Q at a speed of 60 km/hr and return to P at a speed of 40 km/hr. find the average speed? a) 48 km/hr b) 40 km/hr c) 50 km/hr d) None 2. P and Q covered a certain distance at 9 km/hr and 10 km/hr respectively. If P took 32 min more to reach the destination find the distance covered? a) 48 km b) 72 km c) 48 km d) None 3. A man misses a bus by 40 min if he travels at 30 km/hr. If he travels at 40km/hr, then also he misses the bus by 10 min. What is the minimum speed to catch the bus on time? a) 40 km/hr b) 45 km/hr c) 50 km/hr d) None 4. P and Q are running a circular track of 600 m in opposite direction at speeds of 15 m/sec and 10 m/sec respectively starting at the same time from the same point. In how much time will they meet for the first time anywhere on the track? a) 15 sec b) 24 sec c) 5sec d) None 5. Trisha travels from P to Q by car and returns from Q to P by cycle in 7 hours. If she travels both the ways by car she saves 3 hours. What is the time taken by her to cover both the ways by cycle? a) 12 hrs b) 7 hrs c) 10 hrs d) 14 hrs 6. Supriya reaches her office 1 hour late traveling 40 km/hr. If she travels at 50 km/hr, she is late by 40 min. What is the distance she has to reach her office? a) 70 km b) 66 2/3 km c) 58 1/2 km d) None 7. Saritha leaves from a certain point at 8.00 A.M. at a speed of 37.5 km/hr in the same direction as that of Saritha. At what time do they meet? a) 11:00 PM b) 12:30 PM c) 6:35 PM d) 7:00 PM 8. A bike run 300 m in 40 sec and another bike run it in 52 sec. In a 1950 m race, by how many meters does first bike beat the second one? a) 450 m b) 400 m c) 45 m d) 350 m 9. In a 5000 m race, B beats C by 500 m or 50 seconds. What is the time taken by B to complete a 54000 m race? a) 486 sec b) 81 min c) 1 ½ hr d) None 10. Venu covered 22.5 km in 3 hours 20 minutes. He covered 10 km/hr. At what speed did he cover the remaining distance? a) 6 km/hr b) 12 km/hr c) 10 km/hr d) None

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