CSS General Abilities MCQs Test – Prepare for CSS Exam

The number of electron of a neutral atom is automatically known if one knows the:

• Atomic number A
• Atomic weight B
• Number of orbitals C
• None of these D

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

1 litre of water weighs 1 kg. How many cubic millilitres of water will weigh 0.1 gm?

• 0.1 A
• 1 B
• 10 C
• 100 D

Which of the bacteria can grow in alkaline pH?

• Lactobacilli A
• Vibrio Cholera B
• Salmonelia C
• Staphylococcus D

In a certain code language COMPUTER is written as RFUVQNPC. How will MEDICINE be written in code language ?

• MFEDJJOE A
• EOJDEJFM B
• MFEJDJOE C
• EOJDJEFM D

What is the pH value of pure water?

• 1 A
• 6 B
• 7 C
• 10 D

Who was the first Muslim mathematician who used " Zero":

• Ahmad ibn al_Haytham A
• Al Khwarizmi B
• Ibn Rushd C
• Ibn al-Haytham D

Find the greatest number of five digits which when divided by 12, 15, 21, 25 and 28 leaves 5, 8, 14, 18 and 21 as remainder, respectively.

• 98696 A
• 98700 B
• 97693 C
• 98693 D

The light in vacuum is about

• 300 million meters per second A
• 300 million meters per hour B
• 300 million kilometers per second C
• None of these D

Which of the following , list the four stages of food processing in order?

• Ingestion, digestion, absorption,elimination A
• Digestion, ingestion, absorption,elimination B
• Ingestion, absorption, elimination, digestion C
• Absorption, digestion, ingestion, elimination D
• None of these E

• 40^o A
• 60^o B
• 30^o C
• 20^o D

Number Series Test

1/63, 1/48, 1/35, ..............................

• 1/23 A
• 1/26 B
• 1/24 C
• 1/38 D

The word ceramic means:

• Hard material A
• Soft material B
• Dry material C
• Burnt material D

Coding & Decoding

Letters: O F E Y M C G X I H

CODE:   0 1 2 3 4 5 6 7 8 9 

"Mix" will be written as:

• 478 A
• 487 B
• 847 C
• 748 D

The fraction for 0.535353..... is

• 26/53 A
• 27/53 B
• 28/53 C
• 53/99 D

Two numbers are in the ratio 2 : 3 and their H.C.F. is 6. The numbers are

• 12 : 18 A
• 18 : 27 B
• 14 : 21 C
• None of these D

Oldest satellite site is in:

• Kazakhstan A
• Russia B
• USA C
• None of these D

Which of the following is a semicondutor ?

• Mercury A
• Magnesium B
• Silver C
• None of these D

Number Series Test

1, 9, 25, 49, .................................

• 81 A
• 83 B
• 94 C
• 36 D

Vitamins A,D,E and K is called:

• Water soluble vitamins A
• Primary vitamins B
• Basic vitamin C
• Fat soluble vitamin D