Area, Population and Official Languages MCQs with Answers & Explanations
Geography
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728 Questions• 546 Mins Practice• Updated for 2026 Competitive Exams
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481
BRIEF
Correct Option
Option B
Explanation
Official model answer: B (Short - synonym).
482
The _________ is pleasant.
Correct Option
Option B
Explanation
Official model answer: B (Weather).
483
What is the Arithmetic Mean of the following data 3, 6, 9, 12, 15?
Correct Option
Option B
Explanation
Official model answer: B. Mean = 45/5 = 9.
484
If Arif can read 39 pages of a book in half an hour, how long will it take him to finish a book that is 1287 pages?
Correct Option
Option B
Explanation
Official model answer: B. Rate 78 pages/hr → 1287/78 = 16.5 hrs.
485
Students at the Institute of Business Administration must complete a total of twelve courses selected from three different general areas - marketing, finance, and human resources - in order to graduate. At least six of the required twelve courses must be from finance. At least five of the required twelve courses must be from marketing and human resources, with at least one, but no more than three, selected from marketing. The minimum number of human resources courses required in order to fulfill the course distribution requirements is
Correct Option
Option B
Explanation
Official model answer: B (2 HR courses minimum).
486
Gran : Salt ::
Correct Option
Option D
Explanation
Official model answer: D (Chip : Glass - small piece relationship).
487
I am going __________ to watch a movie.
Correct Option
Option D
Explanation
Standard English usage. No official key - high confidence.
488
All four parts make a sentence, one part has an error in punctuation, grammar etc. Choose the portion with an error. They were | all shocked at | his failure in | No error
Correct Option
Option C
Explanation
Likely 'failure in' should be 'failure at' or 'failure to'. No official key - moderate confidence.
489
What is the approximate value of the square root of 1596?
Correct Option
Option D
Explanation
√1596 ≈ 39.95 ≈ 40. Computed; no official key - high confidence.
490
Word Urdu has been taken from the following language:
Correct Option
Option C
Explanation
Urdu etymology from Turkish 'Ordu'. No official key - moderate confidence.
491
Which Country has no River?
Correct Option
Option A
Explanation
Qatar has no permanent rivers. No official key - high confidence.
492
The escape velocity of a body in gravitational field of earth is independent of
Correct Option
Option D
Explanation
Escape velocity independent of mass of body. No official key - high confidence.
493
"Bar" is the unit of .................?
Correct Option
Option B
Explanation
Bar is pressure unit. No official key - high confidence.
494
The amount of ozone in the atmosphere is expressed in units:
Correct Option
Option C
Explanation
Dobson units measure ozone column. No official key - high confidence.
495
Reserve food material in cyanobacteria is
Correct Option
Option C
Explanation
Cyanobacteria store glycogen. No official key - moderate confidence.
496
The substance that does not pass through the blood plasma during pressure filtration in the mammalian kidney is
Correct Option
Option B
Explanation
Large proteins like fibrinogen do not filter through glomerulus. No official key - high confidence.
497
CALANDER is coded in a code as CLANAEDR. Find the code for CIRCULAR under the same rule.
Correct Option
Option B
Explanation
Anagram-style rearrangement. CIRCULAR → CRIUCALR matches pattern. No official key - moderate confidence.
498
"Mr. Asad has telephoned his son once a week for years" is a ______________ tense.
Correct Option
Option B
Explanation
Present perfect tense. No official key - high confidence.
499
A rectangle is 14 cm long and 10 cm wide. If the length is reduced by x cm and its width is increased also by x cm so as to make it a square then its area changes by :
Correct Option
Option A
500
If Arif can read 39 pages of a book in half an hour. How long will It take her to finish a book that is 1287 pages?
