Dear Students!!! There is most general as well as a scoring section in all the competitive entrance examinations in the teaching field i.e “Mathematics”.Because in this section only one thing is work i.e your accuracy and that could be nourished with the daily practice. So, for this, we are providing you the daily quiz for all teaching exams i.e CTET Exam 2019, DSSSB ,KVS,STET Exam.
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Q1. A coolie standing on a railway platform observes that a train going in one direction takes 4 seconds to pass him. Another train of same length going in opposite direction takes 5 seconds to pass him. The time taken (in seconds) by the two trains to cross each other will be:
(a) 35
(b) 36.5
(c) 40/9
(d) None of these
Q2. Pushpak express leaves Lucknow at 6 am and two hours later another train Bhopal express leaves Lucknow. Both trains arrive Bhopal at 4 pm on the same day. If the difference between their speeds be 10 km/hr, what is the average speeds of both the trains over entire route:
Q3. The distance between Lucknow and Delhi is 700 km. Rajdhani express starts from Delhi for the Lucknow at 60 km/hr. 50 minutes later Lucknow express leaves Lucknow for Delhi on the parallel tracks at 70 km/hr. How far from Lucknow will they cross each other?
(a) 250 km
(b) 360 km
(c) 350 km
(d) 475 km
Q4. Two trains A and B start simultaneously in the opposite direction from two points P and Q and arrive at their destinations 16 and 9 hours respectively after their meeting each other. At what speed does the second train B travel if the first train travels at 120 km/hr per hour:
(a) 90 km/hr
(b) 160 km/hr
(c) 67.5 km/hr
(d) None of these
Q5. There are two trains running on two parallel tracks. Length of each train is 120 m. When they are running in opposite directions, they cross each other in 4 seconds and when they are running in the same direction they cross in 12 seconds. What is the speed of the faster train?
(a) 80 km/hr
(b) 72 km/hr
(c) 120 km/hr
(d) 144 km/hr
Q6. Prachi starts from Barabanki at 6 am at constant speed of 60 km/hr. She halts at Lucknow for half an hour and then drives at 40 km/hr. If she reaches Kanpur at 9:30 am, which is 160 km from Barabanki, how far is Barabanki from Lucknow?
(a) 75 km
(b) 80 km
(c) 100 km
(d) 120 km
Q7. Anjali fires two bullets from the same place at an interval of 6 minutes but Bhagwat sitting in a car approaching the place of firing hears the second fire 5 minute 32 seconds after the first firing. What is the speed of car, if the speed of sound is 332 m/s?
(a) 56 m/s
(b) 102 m/s
(c) 28 m/s
(d) 32 m/s
Q8. A car crosses a man walking at 6 km/hr. The man can see the things upto 450 m only in one direction due to fog. He sees the car which was going in the same direction for 4.5 minutes. What is the speed of the car?
(a) 9 km/hr
(b) 12 km/hr
(c) 12.5 km/hr
(d) 15 km/hr
Q9. A train met with an accident 120 km from station A. It completed the remaining journey at 5/6 of its previous speed and reached 2 hours late at station B. Had the accident taken place 300 km further, it would have been only 1 hour late?
What is the speed of the train?
(a) 100 km/hr
(b) 120 km/hr
(c) 60 km/hr
(d) 50 km/hr
Q10. A boat takes 5 hours more while going back in upstream than in downstream. It the distance between two places is 24 km and the speed of boat in still water be 5.5 km/hr. What must be the speed of boat in still water so that it can row downstream, 24 km, in 4 hours?
(a) 1.5 km/hr
(b) 3.5 km/hr
(c) 4.5 km/hr
(d) 3 km/hr
