All MCQs - JEST Past Papers Practice | PakExamPoint

Practise All MCQs in JEST Past Papers. Attempt multiple-choice questions, check answers and revise related subtopics.

All MCQs and revision practice

Study All through multiple-choice questions in JEST Past Papers. This subtopic contains 992 practice questions. Read the wording carefully, compare the options and attempt an answer before checking the solution in learning mode.

Use these All MCQs to identify the facts, rules or methods you need to revise. Where an explanation is available, work through it and write down why your chosen option was correct or incorrect. Revisit difficult questions after reviewing your notes, then use exam mode for timed practice.

Return to all JEST Past Papers topics to choose your next area of study. Read the MCQ study guide to plan your revision, or try a JEST Past Papers practice quiz.

All: questions and answer review

Try each question before opening its answer. Record the concept behind each mistake and revisit it during your next practice session.

631. Electronic commerce E.Commerce means trade with the help of

Check answer and explanation

Answer: Computers and Internet

Explanation Ecommerce, also known as electronic commerce or internet commerce, refers to the buying and selling of goods or services using the internet, and the transfer of money and data to execute these transactions.

632. If a pizza is divided into 10 equal slices and you eat 4 slices, the percentage of the pizza you did not eat is?

Check answer and explanation

Answer: 60%

Explanation You ate 4 slices, so 6 slices left. 6/10 × 100 = 60% Last verified on 11-04-2026

633. What is the Rank of Pakistan in World Happiness Report 2021?

ورلڈ خوشی کی رپورٹ 2021 میں پاکستان کا شمار کس نمبر پر ہے؟

Check answer and explanation

Answer: 105 out of 149

Explanation World Happiness Report 2021 Issuer: UN Sustainable Development Solutions Network Releasing date: 19 March 2021 Topper: Finland Total countries: 149 Afghanistan : 149 Pakistan: 105

634. The point of intersection of all three internal bisectors of the angles is called?

مثلث کے تینوں اندرونی زاویوں کے نصف کرنے والی لکیریں جس نقطے پر ملتی ہیں اسے کیا کہتے ہیں؟

Check answer and explanation

Answer: In-center

Explanation The in-center is the point where all three internal angle bisectors of a triangle meet. It is always located inside the triangle . The in-center is the center of the incircle (circle inside the triangle). It is equally distant from all sides of the triangle . Last verified on 12-04-2026

635. پرواز کی ضد بتانے کے لیے درست سابقے کی نشان دہی کیجیے؟

Check answer and explanation

Answer: بے

Explanation پرواز (اڑنا) کی ضد بتانے کے لیے " بےپرواز " استعمال کیا جا سکتا ہے، جہاں " بے " ایک منفی سابقہ ہے۔ بے کسی چیز کی عدم موجودگی یا نفی ظاہر کرتا ہے، جیسے " بےسکون "، " بےچین "۔

636. S.N.E is an abbreviation of _____?

ایس۔این۔ای کا مخفف کیا ہے؟

Check answer and explanation

Answer: Schedule of New Expenditure

Explanation S.N.E ( Schedule of New Expenditure ) is a government document used to propose and approve new budgetary expenditures. It is essential for creating new posts, purchasing items, or initiating new projects in public departments.

637. MRI is stands for _____?

ایم آر آئی کا مطلب _____ ہے؟

Check answer and explanation

Answer: Magnetic Resonance Imaging

Explanation MRI stands for Magnetic Resonance Imaging , a medical imaging technique. It uses strong magnetic fields and radio waves to create detailed images of organs and tissues.

638. A certain strain of bacteria stops responding to antibiotics due to genetic resistance. This illustrates?

ایک خاص قسم کے بیکٹیریا میں جینیاتی مزاحمت کی وجہ سے اینٹی بایوٹکس اثر کرنا بند کر دیتے ہیں۔ یہ کس چیز کی مثال ہے؟

Check answer and explanation

Answer: Natural selection

Explanation This situation illustrates Natural Selection . Some bacteria naturally have resistance genes. Antibiotics kill non-resistant bacteria. Resistant bacteria survive and reproduce. Over time, population becomes antibiotic-resistant. Last verified on 12-04-2026

639. The notation of n√x^m in power form is?

Check answer and explanation

Answer: (x)^m/n

Explanation The notation n√x^m can be rewritten in power form as: (x^m)^(1/n) = x^(m/n)

640. If a + b = 2 and a - b = 2 then value of a² + b² is _____?

Check answer and explanation

Answer: 4

Explanation a + b = 2 ... (1) a - b = 2 ... (2) Adding (1) and (2): 2a = 4 a = 2 Put a = 2 in (1): 2 + b = 2 b = 0 Now, a² + b² = (2)² + (0)² = 4 + 0 = 4 .

Found a mistake? Use “Report correction” in the practice tool or contact us with the question and a supporting source.