Placement Paper | Aptitude Questions | Interview Aptitude Questions and Answers5

170. An ice compartment of a Refrigerator is 4 cm wide, 8 cm deep and 5 cm high. The number of 2 cm. ice cubes that it will be able to accommodate is:

171. In how many ways can 5 persons sit on 8 chairs in a row?

172. What new feature would you add to MS WORD if you were hired?

173.10.2*0.8=?

174. There are 3 ants at 3 corners of a triangle, they randomly start moving towards another corner. What is the probability that they don't collide?

175. What is the value of 20°C in Fahrenheit?

176.Y catches 5 times more fishes than X. If total number of fishes caught by X and Y is 42, then number of fishes caught by X?

177. What are the values printed by the following program? #define dprint(expr) printf(#expr "=%d\n",expr) main() { int x=7; int y=3; dprintf(x/y); }

178. A moves 3 kms east from his starting point . He then travels 5 kms north. From that point he moves 8 kms to the east.How far is A from his starting point?

179. A millionaire bought a job lot of hats 1/4 of which were brown. The millionaire sold 2/3 of the hats including 4/5 of the brown hats. What fraction of the unsold hats were brown.

180.A digital wristwatch was set accurately at 8.30 a.m and then lost 2 seconds every 5 minutes. What time was indicated on the watch at 6.30 p.m of the same day if the watch operated continuously that time ?

181. Randy's chain of used car dealership sold 16,400 cars in 1998. If the chain sold 15,744 cars in 1999, by what percent did the number of cars sold decrease?

182.80.40/20+(-4.02)=?

183. If you had an infinite supply of water and a 5 quart and 3 quart pail, how would you measure exactly 4 quarts?

184.During the first test of the semester, kiran scored 60%. During the last test of the semester, kiran scored 75%. By what percent did kiran's score improve?

185.what is the abbreviation for mac?

186.– 9, – 8, – 7, 0, 19, 56, ?

187.The sum of the digits of a two digit number is 8. When 18 is added to the number, the digits are reversed. Find the number?

188.0.011+0.19*0.5=?

189. What is the greatest integer that will always evenly divide the sum of three consecutive even integers?

190. 7-3*5+12/12*3+2-32=?

191. 36-?=3*4-2*5

192. Decorative ribbon is cut into three equal parts. The resulting segments are then cut into 4, 6 and 8 equal parts, respectively. If each of the resulting pieces has an integer length, what is the minimum length of the ribbon?

193. Anand, Basant, Chetan and Diganto are married to Alka, Bharati, Chhaya, and Divya not necessarily in that order. Basant and Diganto are not married to Divya or to Bharati. Anand is not married to Bharati nor Basant to Chhaya. Bharati is married to

194. Two poles x and y each 16 cm high are planted parallel to each other on a level piece of ground. Spider ‘A’ is positioned on top of pole x, whereas spider ‘B at ground level near pole y. Spider A comes 2 cm down pole x during the day and goes up 1 cm during the night whereas spider B goes 2cm up the pole y during the day and steps down 1 cm during the night. After how much time will the two spiders be at the same height above the ground level?

195.Let ? (¹ 1) be a complex cube root of unity. Then, the least value of n Î N for which (1 + ? 2) n = (1 + ? 4) n is

196. A invests $12000, B invests $8000, C invests $6000 and they got a profit of $1200. How much share A got more than B and C?

197. A stock decreases in value by 20 percent. By what percent must the stock price increase to reach its former value?

198. The value of x satisfying sin(cot -1(1 + x)) = cos(tan -1x) is

199.C is 25 cm to the west of B. A is 30 cm to the east of C, whereas D is 35 cm to the west of B. They are standing in one straight line. D moves 30 cm towards south. How far is he from A ?

200.A basket contains 3 blue, 5 black and 3 red balls. If two balls are drawn at random, what is the probability that none of them is blue?

Page 5

⇓Student Projects⇓

⇑Student Projects⇑