CSS General Abilities MCQs Test – Prepare for CSS Exam

The conditions for the polynomial equation ax² + bx + c = 0 to be quadratic is

• a > 0 A
• a < 0 B
• a ≠ 0 C
• a ≠ 0, b ≠ 0 D

Which of the following is a conventional designation of pre-released software ?

• Raw A
• Alpha B
• Omega C
• Beta D

• 93^o A
• 103^o B
• 83^o C
• 97^o D

• 3AB² = 2AD² A
• 2AB² = 3AD² B
• 3AB² = 4AD² C
• 4AB² = 3AD² D

What is the H.C.F. of 27, 18 and 36 ?

• 7 A
• 11 B
• 9 C
• None of these D

If 70% of students in a school are boys and the number of girls is 504, the number of boys is:

• 1680 A
• 1176 B
• 1276 C
• None of these D

Two alloys contain zinc and copper in the ratio of 2 : 1 and 4 : 1. In what ratio the two alloys should be added together to get as a new alloy having zinc and copper in the ratio of 3 : 1 ?

• 7 : 5 A
• 5 : 7 B
• 3 : 5 C
• None of these D

If 1/3 of the liquid contents of a can evaporates on the first day and 3/4 of the remainder evaporates on the second day, the fractional part of the original contents remaining at the close of the second day is

• 4/7 A
• 1/2 B
• 1/6 C
• 7/12 D

How often will five bells toll together in one hour if they start together and toll at intervals of 5, 6, 8, 12, 20 seconds, respectively ?

• 29 A
• 30 B
• 31 C
• 120 D

Who is called the father of the nuclear navy?

• Edward teller A
• Robert oppenheimer B
• Hymen rickover C
• Chester nimitz D

Which of the following ratios is the greatest ?

• 7 : 15 A
• 15 : 23 B
• 17 : 25 C
• 21 : 29 D

The current President of France is

• Nicolas Sarkozy A
• Emmanuel Macron B
• Francois Hollande C
• Francois Mitterrand D

Principal sugar present in milk is

• Maltose A
• Lactose B
• Lactic C
• Glucose D

31/10 x 3/10 + 7/5 + 20 = ?

• 0 A
• 1 B
• 100 C
• 107/200 D

The sharp bitter taste of unripe fruits is due to high concentration of:

• Phenolic compound A
• Volatile compounds B
• Organic acids C
• Starch D

Which solvent is commonly used to determine fat content

• Ethyl alcohol
  
  
  A
• Hexane B
• Acetone C
• Benzene D

Which of the following seeds will normalize blood sugar level?

• Coriander A
• Mustard B
• Cumin C
• Fenugreek D

If p² - 18p + 77 = 0 and 3q² - 25q + 28 = 0, then:

• p ≥ q A
• p ≤ q B
• p > q C
• p < q D

LASER is an acronym for;

• Light amplification by standard emission of light A
• Light absorption stimulated entrance of radiation B
• Light amplification by stimulated emission of radiation C
• Light absorption bt standard emission of radiation D

Name two planets which revolve around their axis from east to west

• Earth and venus A
• Mars and earth B
• Venus and Uranus C
• Mars and Uranus D