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MCQs

Total Questions : 24 | Page 1 of 3 pages
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
 Discuss Question
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)
 Discuss Question
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
 Discuss Question
Answer: Option D. -> Heart




Question 4. Evaluation of 83 × 82 × 8-5 is:
  1.    1
  2.    0
  3.    8
  4.    4
 Discuss Question
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
 Discuss Question
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
 Discuss Question
Answer: Option C. -> Ashapurna Devi




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




Question 9. 10-2 means:
  1.    Milli
  2.    Centi
  3.    Micro
  4.    Deci
 Discuss Question
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
 Discuss Question
Answer: Option C. -> 25




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