Interested to Buy Any Domain ? << Click Here >> for more details...
Total distance is 120 km . Going by 60kmph and coming back by
40kmph what is the average speed?
- 8 Answers
- 25444 Views
- Accenture, CMC, I also Faced
- E-Mail Answers
Answer Posted / neel
Ans=24
avg veocity=Total Distance travelled/Total Time Taken
T1(Time taken to go)= 120/60=2
T2(Time Taken to return)=120/40=3
Total Distance=120+120=240
Total Time=2+3=5
So, Avg speed=total distn/time=240/5=48kmph
| Is This Answer Correct ? | 8 Yes | 0 No |
Post New Answer View All Answers
1. Questions on probability 2. Questions on statistics (mainly growth rates, market shares, etc.) 3. Questions on general logics 4. Evaluate strengths and weekness of proposed product All questions are open test
Argentina had football team of 22 player of which captain is from Brazilian team and goalki from European team. For remaining player they have picked 6 from Argentinean and 14 from European. Now for a team of 11 they must have goalki and captain so out of 9 now they plan to select 3 from Argentinean and 6 from European. Find out no. Of methods available for it
1/3 of girls and 1/2 of boys is goto canteen. What factor & total no. of class mates goto canteen.
In a certain city, 60% of the registered voters are congress supporters and the rest are BJP supporters. In an assembly election, if 75% of the registered congress supporters and 20% of the registered BJP supporters are expected to vote for candidate A, what percent of the registered voters are expected to vote for candidate A?
A man runs towards the east direction and then takes his right. Then he takes a left and again 50 degrees to his right. What is the direction in which he is moving now?
A person who decided to go weekend trip should not exceed 8 hours driving in a day Average speed of forward journy is 40 mph. due to traffic in sundays, the return journey average speed is 30 mph. how far he can select a picnic spot
There six red shoes & 4 green shoes .If two of the shoes are drawn.What is the probability of getting two red shoes.
A student gets 70% in one subject, 80% in the other. To get an overall of 75% how much should get in third subject.
there is a matrix N x N .Its elements consist of either value =1 or value=0. If there is a any zero in the row, then the output matrix should have all zeroes in that row. If there is a single zero in any column then that column should have all zeroes n the output matrix. write the function to perform these operations. i want a solution in c/c++ language
There is a certain four digit number whose fourth digit is twise the first digit. Third digit is three more than second digit. Sum of the first and fourth digits twise the third number. What was that number ?
One clock rings 7 O'clock in 7 sec.In how many seconds it will ring 10 O'clock.
500 men are arranged in an array of 10 rows and 50 columns . ALL tallest among each row aare asked to fall out . And the shortest among THEM is A. Similarly after resuming that to their originaal podsitions that the shorteest among each column are asked to fall out. And the longest among them is B . Now who is taller among A and B ?
A gardener plants 100 meters towards east, next 100 meters towards north,next 100 meters towards west. 98 meters towards east, 96 meters towards north and 96 meters towards west, 94 meters towards south. and 94 meters towards east and so on. If a person walks between the trees what is the total distance travelled by him before he reaches the center.
where is genarak driving aptitude
There are two trees in a lawn. One grows at a rate 3/5 of the other in 4 years. If the total growth of trees What is the height of the smaller tree after 2 years
