LG Placement Paper -: Aptitude Questions And Answers

LG Previous Years Solved Sample Placement Papers

1. 'A person traveled 4 sides of the triangle with speeds of 100, 200, 300, and 400 km/hr. What is the average speed of the whole journey?'
   

   Ans: 192 km/hr

2. 'How many times does 3 occur from 3 to 3333?'
   

   Ans: [Provide Answer]

3. 'A = 1, B = 1. Do 5 iterations and find the value of A. Process:
   {
   Add 1 to B.
   A * B.
   Assign this result to A.
   }'
   

   Ans: 720

4. '9 circles of diameter 2 each are in a square. Find the height of the square. There were three rows, each having 3 circles.'
   

   Ans: [Provide Answer]

5. 'Mahua gets her salary on Sunday. She spends a quarter of her salary on Monday and 2/3 of the remaining on Tuesday. How much of her salary remains for the rest of the week?'
   

   Ans: 1/4

6. 'To 15 liters of water containing 20% alcohol, we add 5 liters of pure water. What is the % alcohol?'
   

   Ans: 15%

7. 'Appu received his salary on Sunday. On Monday, he spends 1/4th of his salary. On Tuesday, he spends 2/3 of the remaining salary. What part of his salary is left?'
   

   Ans: 1/4

8. 'Some simple problems from Blood Relations.'
   

   Ans: [Provide Explanation]

9. 'There were 5 questions from data sufficiency. Example:
   Statement: A number is divisible by 12.
   Data: (1) It is divisible by 3.
   (2) It is divisible by 4.
   A. Data (1) alone sufficient.
   B. Data (2) alone sufficient.
   C. Both (1) and (2) are required.'
   

   Ans: C. Both (1) and (2) are required

10. 'In an auditorium (or an airplane), each row had 2 double seats and 3 single seats. If there are r number of rows, what is the total number of seats?'
    

    Ans: n = (2*2r + 3r)

11. 'In a classroom, there are x girls and y boys. What part of the class are girls?'
    

    Ans: x / (x + y)

12. 'When will you get the maximum value for x if it lies between 0 to 1?'
    

    Ans: 1/x