A train travels at a particular speed for a duration of one hour, after which one of its engine malfunctions reducing its speed to 3/5th of the actual speed before theoccurrence of fault in engine. It travels at this speed for 2 hours to reach at itsdestination. If the fault had occurred 50 miles later on, the train would have reachedits destination 45 minutes early. Find the distance traveled by the train.
Let the actual speed of train be X miles/hour. after fault its speed will be reduced to 3X/5 miles/hour. If we could find the speed of the train, we will get the solution!!!by seeing one can find that
Albert and Fernandes have two leg swimming race. Both start from opposite and of the pool. On the first leg, the boys pass each other at 18 mt from the deep end of the pool. During the II leg they pass at 10 mt from the shallow end of the pool. Both go at const speed. But one of them is faster. Each boy rests for 4 sec to see at the end of the I leg. What is the length of the pool.
Afly is there 1 feet below the ceiling right across a wall lengthis 30m at equal distance from both the ends. There is a spider 1 feetabove floor right across the long wall eqidistant from both the ends.If the width of the room is 12m and 12m, what distance is to be travelled by the spider to catch the fly? if it takes the shortest path.?
A & B two places. C & D are two people. C started from A and D started from B. When they meet each other in the way C traveled 18 m more than D. Then C takes 13 and half a minute and D takes 24 minutes to reach the other end. What was the distance between A & B. Ans. is 126 bt plz somebody tell the approach
A spider spins a web on a window frame. It spins the amount spinned the previous day. It takes 30 days to spin web. If 2 spider start spinning, in how many days will both together finish it.
Ans. 29 (not sure)
A Hare & Tortoise have a race along a circle of 100 yards diameter. The tortoise goes in one direction and hare in another. The hare start after the tortoise has covered !/8 of its distance and that too liesurely. The hare and tortoise meet when the hare has covered only 1/6 of the distance. By what factor should the hare increse its speed so as to reach the end b4 the tortoise
Two boats start from opposite banks of river perpendicular to the shore. One is fasterthen the other. They meet at 720 yards from one of the ends. After reaching opposite endsthey rest for 10mins each. After that they start back. This time on the return journey theymeet at 400yards from the other end of the river. Calculate the width of the river.
There r 9 cities numbered 1 to 9.From how many cities the flight can start so as to reachthe city 8 either directly or indirectly such the path formed is divisible by 3.eg. 1368-Flights goes through 1-3-6-8.
Ram Singh goes to his office in the city, every day from his suburban house. His driverGangaram drops him at the railway station in the morning and picks him up in the evening.Every evening Ram Singh reaches the station at 5 O' Clock. Gangaram also reaches at thesame time. One day Ram Singh started early from his office and came to the station at 4 O'Clock. Not wanting to wait for the car he starts walking home. Mangaram starts at normaltime, picks him up on the way and takes him back
Albert and Fernandes have two leg swimming race. Both start from opposite ends of thepool. On the first leg, the boys pass each other at 18 m from the deep end of the pool. Duringthe second leg they pass at 10 m from the shallow end of the pool. Both go at constant speedbut one of them is faster. Each boy rests for 4 seconds at the end of the first leg. What is thelength of the pool?
