100 Most Repeated MCQs of Math MCQs - Maths Practice | PakExamPoint

Practise 100 Most Repeated MCQs of Math MCQs in Maths. Attempt multiple-choice questions, check answers and revise related subtopics.

100 Most Repeated MCQs of Math MCQs and revision practice

Study 100 Most Repeated MCQs of Math through multiple-choice questions in Maths. This subtopic contains 1095 practice questions. Read the wording carefully, compare the options and attempt an answer before checking the solution in learning mode.

Use these 100 Most Repeated MCQs of Math 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.

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100 Most Repeated MCQs of Math: 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.

871. Always : Never ::?

Check answer and explanation

Answer: Often: rarely

Explanation Always means ہمیشہ Never means کبھی نہیں Often means اکثر Rarely means کبھی کبھار

872. If one-third of one-fourth of a number is 15, then three-tenth of that number is?

Check answer and explanation

Answer: 54

Explanation (1/3) × (1/4) × x = 15 x = 15 × 12 = 180 (3/10) × 180 = 54 Last verified on 04-04-2026

873. Bachal is three times as old as his son today .Five years ago ,he was four times as old as his son. How old is Bachal today?

Check answer and explanation

Answer: 45 years

Explanation According to the question, Bachal is now three times as old as his son, so, x = 3y five years before their ages would have been, x-5 and y-5. And the question says the Bachal was four times as old as his son, x-5 = 4( y -5) x-5= 4y -20 x-4y + 15 = 0 3y - 4y + 15 =0 , we already know x = 3y y = 15 and x = 45 The Bachal is presently 45 and the son is 15

874. What is the value of x in 3x - 15 - 6 = 0?

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Answer: 7

Explanation 3x - 15 - 6 = 0 3x = 21 X = 21/3 X = 7

875. A scale has 90cm and 100cm long arms, if we place 100kg on 90cm what weight should we need to put at 100cm arm to balance the scale?

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Answer: 90 Kg

Explanation A scale has 90cm and 100cm long arms, if we place 100kg on 90cm, 90kg weight should we need to put at 100cm arm to balance the scale

876. If 4x + 13 = 7 - 2x, what is the value of x?

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Answer: -1

Explanation 4x + 13 = 7 - 2x Add 2x to both sides: 4x + 2x + 13 = 7 Combine like terms: 6x + 13 = 7 Subtract 13 from both sides: 6x = -6 Divide both sides by 6: x = -6/6 x = -1

877. Two classrooms are to be built in a school and planned that 8 masons and labours shall complete them is 20 days. If the number of workers is increased up to 10, how many days will be taken in the completion of work?

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Answer: 16 days

Explanation 8 men can do work = 20 days 1 man can do this work = 8*20 10 men can do that work = [8*20]/10 =16 days

878. Select the perfect square number from the following? 15, 64, 7, None of these

Check answer and explanation

Answer: 64

Explanation 64 is a perfect square (8² = 64) Last verified on 10-02-2026

879. 2/5+3/8-1/4=

Check answer and explanation

Answer: 0.9

Explanation

880. if 37 of a number is 990.86 what will be approximately 19% of that number will be

Check answer and explanation

Answer: 509

Explanation Given: 37% of a number = 990.86 Let the number be x. So, 0.37 × x = 990.86 => x = 990.86 / 0.37 => x ≈ 2678.54 Now, find 19% of x: 0.19 × 2678.54 ≈ 508.92 Approximately 509

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