Q261
Open questionA person travels equal distance with speeds of 3 km/hr, 4 km/hr and 5 km/hr and taken a total time of 47 minutes. The total distance (in km) is :
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Aptitude · all questionsSpeed Time And Distance
Speed Time And Distance
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Q262
Open questionMary jogs 9 km at a speed of 6 km per hour. At what speed would she need to jog during the next 1.5 hours to have an average of 9 km per hour for the entire jogging session ?
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Q263
Open questionIf a person walks at 14 km/hr instead of 10 km/hr, he would have walked 20 km more. The actual distance travelled by him is :
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Q264
Open questionAryan runs at a speed of 40 meters/minute. Rahul follows him after an interval of 5 minutes and runs at a speed of 50 metres/minute. Rahul's dog runs at a speed of 60 metres/minute and starts along with Rahul. The dog reaches Aryan and then comesback to Rahul, and continues to do so till Rahul reaches Aryan. What is the total distance covered by the dog ?
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Q265
Open questionTwo trains starting at the same time from two stations 200 km apart and going in opposite directions cross each other at a distance of 110 km from one of the stations. What is the ratio of their speeds ?
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Q266
Open questionA car covers 650 kmps in 12 hours and the other 850 kms in 18 hours. Find the average sped of the car ?
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Q267
Open questionA man in a train notices that he can count 21 telephone posts in one minutes. If they are known to be 50 metres apart, then at what speed is the train travelling ?
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Q268
Open questionKim and Om are travelling from points A to B, which are 400 km apart. Travelling at a certain speed Kim takes one hour more than Om to reach point B. If Kim doubles her speed she will take 1 hour 30 mins less than Om to reach point B. At what speed was Kim driving from point A to B ? (In kmph)
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Q269
Open questionWhich of the following trains is the fastest ?
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Q270
Open questionA motor car starts with the speed of 70 km/hr with its speed increasing every two hours by 10 kmph. In how many hours will it cover 345 kms ?
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Q271
Open questionA person crosses a 600 m long street in 5 minutes. What is his speed in km per hour ?
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Q272
Open questionA person travels 285 km in 6 hours in two stages. In the first part of the journey, he travels by bus at the speed of 40 km per hour. In the second part of the journey, he travels by train at the speed of 55 km per hour. How much distance did he travel by train ?
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Q273
Open questionA car travelling with of its actual speed covers 42 km in 1 hr 40 min 48 sec. Find the actual speed of the car.
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Q274
Open questionIn covering a distance of 30 km, Abhay takes 2 hours more than Sameer. If Abhay doubles his speed, then he would take 1 hour less than Sameer. Abhay's speed is :
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Q275
Open questionA thief, pursued by a policeman, was 100 m ahead at the start. If the ratio of the speed of the policeman to that of the thief was 5 : 4, then how far could the thief go before he was caught by the policeman ?
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Q276
Open questionTwo trains start from stations A and B and travel towards each other at a speed of 50 kmph and 60 kmph respectively. A the time of their meeting, the second train had travelled 120 km more then the first. The distance between A and B is :
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Q277
Open questionA vehicle travels at the rate of 80 kmph. What distance will will it travel in 15 minutes ?
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Q278
Open questionA man covered a distance of 180 km in 4 hours on a bike. How much distance will be cover on a bicycle in 8 hours if he rides the bicycle at one-sixth the speed of the bike ?
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Q279
Open questionA boy goes three equal distance, each of length x km, with speed of y km/hr, km/hr and respectively. If the total time taken is 1 hour, then x : y is equal to :
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Q280
Open questionA is faster than B. A and B each walk 24 km. The sum of their speeds is 7 km/hr and the sum of times taken by them is 14 hours. Then, A's speed is equal to:
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