PROBLEMS ON BOATS & STREAMS (PART-II)
PROBLEMS ON BOATS & STREAMS (PART-II) QUERY 11 A boat running upstream takes 8 hours 48 minutes to cover a certain distance, while it takes 4 hours to cover the same distance running downstream. What is the ratio between the speed of the boat and speed of the water current
QUESTIONS ON RACES & GAMES
QUESTIONS ON RACES & GAMES QUERY 1 A can give B a 200 meter start and C a 300 meter start in a race of 1 km. How many meters start can B gives to C in a 1 km race? A) 100 meters B) 75 meters C) 125 meters
PROBLEMS ON BOATS & STREAMS (PART-I)
PROBLEMS ON BOATS & STREAMS QUERY 1 The speed of a boat upstream is 2/3 that of downstream. Find the ratio of speed of boat in still water and to the average speed of boat in downstream and upstream. A) 24/25 B) 25/24 C) 5/12 D) 12/5 MAHA GUPTA Speed of
PROBLEMS ON TRAINS (PART-III)
PROBLEMS ON TRAINS (PART-III) QUERY 21 A train running at 7⁄11 of its own speed reached a place in 22 hours. How much time could be saved if the train would run at its own speed? A) 14 hours B) 7 hours C) 8 hours D) 16 hours MAHA GUPTA The
PROBLEMS ON TRAINS (PART-II)
PROBLEMS ON TRAINS (PART-II) QUERY 11 A train got accidental after the journey of 50 km. Therefore its speed become 3/4th, so it took 35 more minutes to complete its destination. If accident was taken place before 24 km, then time taken to complete destination was 60 minutes more. What
PROBLEMS ON TRAINS (PART-I)
PROBLEMS ON TRAINS (PART-I) QUERY 1 A train 105 mts long moving at a speed of 54 kmph crosses another train in 6 sec. Then which of the following is true? A) trains are moving in the opposite direction B) trains are moving in the same direction C) the other
QUESTIONS ON TIME, DISTANCE & SPEED (PART-III)
QUESTIONS ON TIME, DISTANCE & SPEED (PART-III) QUERY 21 A car completes its journey of 42 km in 1 hour 40 minutes 48 seconds when it runs at 5/7 of its actual speed. Find the actual speed of the car. A) 30 km/h B) 35 km/h C) 32 km/h D)
QUESTIONS ON TIME, DISTANCE & SPEED (PART-II)
QUESTIONS ON TIME, DISTANCE & SPEED (PART-II) QUERY 11 A man starts A to B at 12 pm and another man starts B to A at 2 pm. They meet each other at 4:05 pm and both of them reach their destination at the same time, what is that time?
QUESTIONS ON TIME, DISTANCE & SPEED (PART-I)
QUESTIONS ON TIME, DISTANCE & SPEED (PART-I) QUERY 1 Supposing that telegraph poles on a railroad are 50 m apart, how many will be passed by a train in 4 hours if the speed of the train is 45 km an hour. A) 3601 B) 3600 C) 360 D) 361