Elitmus Model Paper 1(Engineering > Elitmus Sample Papers With Answers ) Questions and Answers

Question 1. The simplest form of 1.5 : 2.5 is :
  1.    6 : 10
  2.    15 : 25
  3.    0.75 : 1.25
  4.    3 : 5
Explanation:-
Answer: Option D. -> 3 : 5




Question 2. The factors of x2 + xy - 2xyz - 2z are:
  1.    (x - y)(x + 2z)
  2.    (x + y)(x - 2z)
  3.    (x - y)(x - 2Z)
  4.    (x + y)(x + 2z)
Explanation:-
Answer: Option B. -> (x + y)(x - 2z)




Question 3. Where will you find Ventricle in human body?
  1.    Kidney
  2.    Lungs
  3.    Brain
  4.    Heart
Explanation:-
Answer: Option D. -> Heart




Question 4. Evaluation of 83 × 82 × 8-5 is:
  1.    1
  2.    0
  3.    8
  4.    4
Explanation:-
Answer: Option A. -> 1




Question 5. 10 years ago father was seven times as old as his son. 2 years hence twice his age will be equal to five times his son. What is the present age of son?
  1.    15 years
  2.    14 years
  3.    13 years
  4.    12 years
Explanation:-
Answer: Option B. -> 14 years




Question 6. The first lady 'Gyanpith' awardee for excellence in literature was:
  1.    Mahasweta Devi
  2.    Mahadevi Verma
  3.    Ashapurna Devi
  4.    Amrita Pritam
Explanation:-
Answer: Option C. -> Ashapurna Devi




Question 7. The chemical formula of sulphuric acid is:
  1.    H2SO4
  2.    HSO4
  3.    HCI
  4.    H2SO4
Explanation:-
Answer: Option D. -> H2SO4




Question 8. Who was the first Indian to be crowned "Miss World?
  1.    Aishwarya Rai
  2.    Priyanka Chopra
  3.    Sushmit Sen
  4.    Reita Faria
Explanation:-
Answer: Option D. -> Reita Faria




Question 9. 10-2 means:
  1.    Milli
  2.    Centi
  3.    Micro
  4.    Deci
Explanation:-
Answer: Option B. -> Centi




Question 10. By how much per cent must a motorist increase his speed in order to reduce by 20%, the time taken to cover a certain distance?
  1.    20
  2.    30
  3.    25
  4.    35
Explanation:-
Answer: Option C. -> 25




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