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.

161. Pie-Chart is suitable to divide the components of factor in:

Check answer and explanation

Answer: Sectors

Explanation A pie chart is a way of summarizing a set of nominal data or displaying the different values of a given variable.

162. How many Railway compartments are wide in carry 848106 children if 53 children are put into each compartment

Check answer and explanation

Answer: 16002

Explanation 848106/53=16002

163. The Expression 1% =?

Check answer and explanation

Answer: 1/100

Explanation

164. 1 acre is equal to ______ square foot.

Check answer and explanation

Answer: 43560 square foot

Explanation Acre is a unit of land measurement in the British Imperial and U.S. Customary systems. 1 acre = 43,560 square feet . 1 acre = 4,840 square yards . 1 acre ≈ 0.4047 hectare (4,047 square metres).

165. By selling a fan for Rs. 475, a person losses 5% to get a gain of 5%, he should sell the fan for?

Check answer and explanation

Answer: Rs.525

Explanation S.P. = Rs. 475, Loss = 5% C.P. = 100/100 - 5 x 475 = Rs. 500 In the second case, gain = 5% S.P. = 100 + 5/100 x 500 = 525 *****

166. 45 is 72% of what number?

Check answer and explanation

Answer: 62.5

Explanation Let's denote the number as x. According to the problem: 45 = 0.72x To find x, divide both sides by 0.72: x = 45 / 0.72 x = 62.5

167. The numbers that have only two factors and are different from each other are called?

Check answer and explanation

Answer: Prime numbers

Explanation Prime numbers have exactly two distinct factors: 1 and the number itself. They cannot be divided evenly by any other number, unlike composite numbers . Last verified on 17-03-2026

168. 1/3 + 1/6 = _____?

Check answer and explanation

Answer: 1/2

Explanation

169. The area of a square whose length of one side is 8m is?

Check answer and explanation

Answer: 64 m²

Explanation Area of a square = side × side = 8 × 8 = 64 m²

170. In the first-order linear differential equation dy/dx + P(x)y = Q(x), the integrating factor is?

Check answer and explanation

Answer: exp (∫P(x)dx)

Explanation The integrating factor for a first-order linear differential equation dy/dx + P(x)y = Q(x) is exp (∫P(x)dx). This is a well-known result in differential equations.

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