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.

Continue your revision with related topics: Algebra MCQs MCQs, Analogy MCQs MCQs, Average MCQs Math MCQs, Basic Math MCQs, Direction Sense MCQs MCQs, Geometry MCQs MCQs, IQ Past Papers MCQs MCQs, Math Short Questions MCQs.

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

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.

321. If we round off the decimal 3.8461 up to two decimal places, we get ______?

Check answer and explanation

Answer: 3.85

Explanation Rounding Rule for Two Decimal Places : Look at the third decimal digit (6 in 3.8461). If it is 5 or greater, round the second decimal digit up (4 → 5). If it is less than 5, keep the second decimal digit unchanged. Step-by-Step Rounding : Original : 3.8461 Third decimal digit = 6 (≥5), so round the second decimal (4) up to 5. Result : 3.85 Last verified on 09-02-2026

322. The ratio of length of field to its width is 5:3 Find its length if the width is 42 meters .

Check answer and explanation

Answer: 70m

Explanation Length =5:3 suppose the length and width of the field be 5xm and 3xm respectively Width =42m 3x=42 x= 42/3 ​ =14 ∴length=5x=5×14=70m

323. Which number divisible by both 4 and 9?

Check answer and explanation

Answer: 5256

Explanation A number that is divisible by both 4 and 9 must be a multiple of their least common multiple (LCM), which is 36 . 5256 is the only number that is a multiple of 36 (5256 = 36 × 146). Last verified on 31-03-2026

324. How many three letter words are formed using the letters of the word TIME?

Check answer and explanation

Answer: 24

Explanation The word "TIME" has 4 distinct letters. The number of three-letter words that can be formed using these letters is given by permutations, as the order matters. This is calculated as: P(4,3)= 4 × 3 × 2= 24 So, 24 different three-letter words can be formed using the letters of " TIME ."

325. Which of the following is divisible by 12?

Check answer and explanation

Answer: 4404

Explanation 4404 is divisible by both 3 and 4, making it divisible by 12.

326. In ______ proportion, one quantity is increase by decreasing the other quantity.

Check answer and explanation

Answer: Inverse

Explanation Inverse Proportion : When one quantity increases , the other decreases in such a way that their product remains constant. Example : Speed increases → Time to cover the same distance decreases. Direct Proportion : When one quantity increases , the other also increases at the same rate. Example : More hours worked → More wages earned.

327. The difference of two positive integers is 3 and the sum of their squares is 89. The integers are _____?

Check answer and explanation

Answer: {5, 8}

Explanation Let's denote the two integers as x and y, where x > y: Given x - y = 3 and x² + y² = 89. From x - y = 3, we get x = y + 3. Substitute x in the second equation: (y + 3)² + y² = 89 y² + 6y + 9 + y² = 89 2y² + 6y - 80 = 0 y² + 3y - 40 = 0 (y + 8)(y - 5) = 0 y = -8 (not possible since y is positive) or y = 5. If y = 5, then x = y + 3 = 8. Check: 8² + 5² = 64 + 25 = 89. The integers are 8 and 5 .

328. Which smallest number must be added to 2203 so that we get a perfect square ?

Check answer and explanation

Answer: 6

Explanation 47 × 47 = 2209 Clearly, 6 should be added to 2203 to get a perfect square.

329. The cost price of 20 articles is the same as the selling price of x articles. If the profit is 25%, then the value of x is?

Check answer and explanation

Answer: 16

Explanation Let C.P. of each article be Re. 1 C.P. of x articles = Rs. x S.P. of x articles = Rs. 20 Profit = Rs. (20 - x) ∴20−xx×100=25⇒2000−100x=25x125x=2000⇒x= 16

330. What will be the next term in the pattern? 2, 4, 8, 16, ______?

Check answer and explanation

Answer: 32

Explanation Step 1: Identify the rule Each number is multiplied by 2 : 2 × 2 = 4 4 × 2 = 8 8 × 2 = 16 Step 2: Find the next term 16 times 2 = 32 16 × 2 = 32 Last updated by NA on 23-April-2026

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