Interested to Buy Any Domain ? << Click Here >> for more details...
A man travels from A to B at 4 mph over a certain journey
and returns over the same route to A, at 5 mph. What is his
average speed for the journey?
- 13 Answers
- 27211 Views
- HCL, TCS, I also Faced
- E-Mail Answers
Answer Posted / guest
4.5
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
albert and fernandes they 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.
Fifty minutes ago if it was four times as many minutes past three o'clock, how many minutes is it to six o'clock?
A person was fined for exceeding the speed limit by 10 mph. Another person was also fined for exceeding the same speed limit by twice the same. If the second person was travelling at a speed of 45 mph. find the speed limit .
A man walks east and turns right and then from there to his left and then 45degrees to his right.In which direction did he go ?
A farmer built a fence around his 17 cows, in a square shaped region. He used 27 fence poles on each side of the square. How many poles did he need altogether?
if the sum of five consecutive nos. 35? how many prime numbers are there :
Three containers A, B and C have volumes a, b, and c respectively; and container A is full of water while the other two are empty. If from container A water is poured into container B which becomes 1/3 full, and into container C which becomes 1/2 full, how much water is left in container A?
It takes eight hours for a 600 km journey, if 120 km is done by train and the rest by car. It takes 20 minutes more, if 200 km is done by train and the rest by car. The ratio of the speed of the train?
A boy multiplied a number with 10 and got 100,instead of dividing it . If he divided it what would be the answer?
A student is ranked 13th from right and 8th from left. How many students are there in totality ?
The mean of 100 bags was found to be 30. What will be the correct mean if at the time of calculation two bags were wrongly taken as 32 and 12 instead of 23 and 11?
Aeroplane is flying at a particular angle and latitude,after some time another latitude is given..(8 hrs later), You are asked to find the local time of the place.
in how many ways can a lock be opened if that lock has three digit number lock if the last digit is 9 and sum of the first two digits is less than or equal to the last digit. numbers are from 0-9
A>B,B>C,C=D,D>E,then which is greatest?
There are 5 red shoes, 4 green shoes. If one drasw randomly a shoe what is the probability of getting redshoe is
