BBB Previous Years Solved Sample Placement Papers
- ZA5, Y4B, XC6, W3D, _____
(A) E7V
(B) V2E
(C) VE5
(D) VE7
Ans: D
- A man owns 2/3 of a market research bureau business and sells 3/4 of his shares for Rs. 75,000. What is the business's total value?
(A) 1,00,000
(B) 2,00,000
(C) 1,50,000
(D) 2,50,000
Ans: C
- 12 file cabinets require 18 feet of wall space. How much space will 30 cabinets need?
(A) 20
(B) 30
(C) 35
(D) 45
Ans: D
- A monkey climbs 6 meters and falls 3 meters in alternate minutes. How long does it take to climb a 60-meter tree?
(A) 35 minutes
(B) 37 minutes
(C) 32 minutes
(D) 34 minutes
Ans: D
- Which type of entity represents a logical generalization whose actual occurrence is represented by a second, associated entity?
(A) Supertype entity
(B) Subtype entity
(C) Archetype entity
(D) Instance entity
Ans: C
- You have a bucket of jelly beans. Some are red, some are blue, and some green. With your eyes closed, pick out 2 of a like color. How many do you have to grab to be sure you have 2 of the same?
(A) 2
(B) 4
(C) 5
(D) 6
Ans: B
- There is an escalator, and 2 persons move down it. A takes 50 steps and B takes 75 steps while the escalator is moving down. Given that the time taken by A to take 1 step is equal to the time taken by B to take 3 steps, find the number of steps in the escalator while stationary.
Ans: Solve using relative speed and time.
- If I walk with 30 miles/hr, I reach 1 hour early, and if I walk with 20 miles/hr, I reach 1 hour late. Find the distance between two points and the speed needed to reach exactly at 11 am.
Ans: 120 miles and 24 miles/hr
- At a certain moment, a watch shows a 2-minute lag, although it is fast. If it showed a 3-minute lag at that moment but gained 1/2 minute more a day than it does, it would show the true time one day sooner than it usually does. How many minutes does the watch gain per day?
(A) 2
(B) 5
(C) 6
(D) 4
(E) 7.5
Ans: E
- To install a second IDE drive into a computer, you must:
(A) Set the master-slave jumper to slave on the second drive
(B) Use the IDE configuration software to set the new drive as slave
(C) Verify that you define the new drive as D: in the CMOS setup
(D) Verify that you attach the drive to the connector at the end of the ribbon cable
Ans: A
- Two trains running in opposite directions cross a man standing on the platform in 27 seconds and 17 seconds respectively, and they cross each other in 23 seconds. The ratio of their speeds is:
(A) 1 : 3
(B) 3 : 2
(C) 3 : 4
(D) None of these
Ans: B
- A train passes a station platform in 36 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, what is the length of the platform?
(A) 240 m
(B) 120 m
(C) 300 m
(D) None of these
Ans: A