CSS General Abilities MCQs Test – Prepare for CSS Exam

Collapse of USSR due to :

• Economic failure A
• perestroika and Glasnost B
• Nationalist Movements C
• None of these D

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

• 0 A
• 1 B
• 100 C
• 107/200 D

The most abundant elements in sea water are

• Sodium and potassium A
• Sodium and calcium B
• Sodium and Chlorine C
• Chlorine and iodine D

Rainbow formation is due to

• Absorption of sunlight by water droplets A
• Diffusion of sunlight through water droplets B
• Ionization of water droplets C
• Refraction and reflection of sunlight by water droplets D

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

• Raw A
• Alpha B
• Omega C
• Beta D

A unit of length equal to the average distance between the earth and sun is called

• Light year A
• Astronomical unit B
• Parsec C
• None of these D

There are 40 coins in a bag consisting of Rs 5 and Rs 2 coins. if the total amounts Rs 140 how many Rs 2 and Rs 5 coins are three in the bag?

• 20 each A
• 25 and 15 B
• 30 and 10 C
• 22 and 18 D

The total cost of 3 1/2 lb of meat at Rs. 1.69 a lb and 20 lemons at Rs. 60 a dozen will be 

• Rs. 5.90 A
• Rs. 5.92 B
• Rs. 6.92 C
• Rs. 6.90 D

How many countries does the equator pass through

• 9 countries A
• 11 countries B
• 13 countries C
• 17 countries D

Cambodia ceased to be a France colony in

• 1953 A
• 1958 B
• 1963 C
• 1959 D

Contrary to charges made by opponents of the new trade bill, the bill's provisions for taking action against foreign countries that place barriers against American exports, is justified. Opponents should take not that restrictive trade legislation in the 1930s succeeded in improving the U.S. trade balance even though economists were against it.

The author's method of rebutting opponents of the new trade bill is to

• attack the patriotism of its opponents. A
• attack the opponents characters rather than their claims. B
• imply an analogy between the new trade bill and previous trade legislation. C
• suggest that economists were against both pieces, of legislation. D
• imply that previous legislation also permitted retaliatory action against foreign countries. E

The ozone layer protect the earth from rays sent by the sun

• Ultraviolet rays A
• Infrared rays B
• Gamma rays C
• Radio active rays D
• none of these E

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

Find the factors of (a - b)³ + (b - c)³ + (c - a)³

• 3(a + b)(b + c)(c + a) A
• 5(a - b)(b - c)(c - a) B
• 3(a - b)(b - c)(c - a) C
• None of these D

The use of antibiotic is a very effective way of killing disease causing bacteria. Sometime people don't finished all of their pills. this can result in:

• Some bacteria left unkilled A
• Production of more becteria B
• Bacteria becoming sensitive to antibiotics C
• Bacteria becoming resistant to antibiotics D

• a > 4√3 A
• a > 8 B
• a = 4√3 C
• 4√3 < a < 8 D

Milk that are remain on supermarket shelves. free of microbial growth for many years has been processed by which of the following methods?

• Using antibiotics in animal feed A
• sequestrates B
• aseptic processing C
• use of humeetants D

Number Series Test

100/10, 90/10, 80/10, ?, 60/10, ...............................

• 170/10 A
• 50/10 B
• 70/10 C
• 40/10 D

Number Series Test

0.1, 0.5, 2.5, ...................................

• 12.5 A
• 13.5 B
• 3.5 C
• 4.5 D

If 2/3 part of a number is 96, what is the value of 3/4 part of the same number ?

• 48 A
• 192 B
• 108 C
• 72 D