Aptitude Question Papers

221. Area of four walls of a room is 77 square metres. The length and breadth of the room are 7.5 metres and 3.5 metres respectively. The height of the room is:

222. The average score of a cricketer in 2 matches is 27 and that in 3 others is 32. Then his average score in 5 matches is :

223. Out of three numbers, the first is twice the second and is half of the third. If the average of the three numbers is 56, the three numbers in order are :

224. One tap can fill a cistern in 2 hours and another can empty the cistern in 3 hours. How long will they take to fill the cistern if both the taps are opened?

225.RS.1600 at 10% per annum compound interest compounded half yearly amount to Rs. 1944.81 in

226. If : then the value of x is :

227. The average weight of 8 persons in increased by 2.5 kg when one of them whose weight is 56 kg is replaced by a new man. The weight of the new man is :

228. In a partnership, A invests (1/6) of the capital for (1/6) of the time, B invests (1/3) of the capital for (1/3) of the time and C, the rest of the capital for the whole time. Out of a profit of Rs. 4600, B�s share is:

229. A sum of money becomes Rs.6690 after three years and Rs. 10,035 after six years on compound interest. The sum is:

230. Two pipes X and Y can fill a cistern in 24 min and 32 min respectively. If both the pipes are opened together, then after how much time Y should be closed so that the tank is full in 18 minutes>