2hours after a freight train leaves Delhi a passenger train
leaves the same station travelling in the same direction at
an average speed of 16 km/hr. After travelling 4 hrs the
passenger train overtakes the freight train. The average
speed of the freight train was?
Answer Posted / guest
32 km/hr
| Is This Answer Correct ? | 4 Yes | 24 No |
Post New Answer View All Answers
In China, Mao-Tse-Tung was responsible for organizing its people and taking China into success path. It evolved into a great economic power by improved industrial and economical statistics. China prospered in those years, but _________________
1/3 of girls , 1/2 of boys go to canteen. What factor and total number of classmates go to canteen.
Two pencils costs 8 cents, then 5 pencils cost how much
A power unit is there by the bank of the river of 750 meters width. A cable is made from power unit to power a plant opposite to that of the river and 1500mts away from the power unit. The cost of the cable below water is Rs. 15/- per meter and cost of cable on the bank is Rs.12/- per meter. Find the total of laying the cable.
find 70.56/ 11.2 =?
Here are 140,0000 pencils out of which 80 % of pencils have average length of 5 inch. What will be the total length, if they are kept one over another? What will be the distance in miles?
If the data is for 10 bogies and for every 2 bogies added speed decreases by 5% what will be the speed after 5 hrs.
What is the perimeter of the quadrilateral?
guttural : throat :: gastric :
0.75 * 0.75 * 0.75 - 0.001 0.75*0.75-0.075+0.01
Asmita invests an amount of Rs. 9535 at the rate of 4 per cent per annum to obtain a total amount of Rs. 11442 on simple interest after a certain period. For how many years did she invest the amount to obtain the total sum?
0.512 * 18902358 =?
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.
Three years ago my uncle offered me a used keyboard for Rs. 1024. A year later he offered me the same for Rs. 640 and last year he wanted Rs. 400 and now he is willing to sell it to me for Rs. 250. But I have decided to buy it when he reduces the price next time. If he is constantly reducing its price, at what price will he offer the keyboard to me next?
one answer is 200/3 % it is perfectly correct wecannot recollec the prob. so place it blindly.