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.

961. Which number replaces question mark in the series 7, 12, 19, ?, 39.

Check answer and explanation

Answer: 28

Explanation Clearly, the given sequence follows the pattern : +5, +7, +9 ... i.e., 7 + 5 = 12, 12 + 7 = 19, ... ∴Missing Number = 19 + 9 = 28. Hence , the answer is 28.

962. If 6+5x = 30-x then x = ?

Check answer and explanation

Answer: 4

Explanation Let's solve for x: 6 + 5x = 30 - x Add x to both sides: 6 + 6x = 30 Subtract 6 from both sides: 6x = 24 Divide both sides by 6: x = 24/6 x = 4 So, the correct answer is 4.

963. Each of the five persons A, B, C, D and E possesses unequal number (<10) of similar items. A. B and C possess 21 items in all while C, D and E posses 7 items in all. How many items do A and B possess in all?

Check answer and explanation

Answer: 17,

Explanation B) As A + B + C = 21 I and C + D + E = 7 II For equation II ‘c’ can take values 1 2 and 4 as 1 + 2 + 4 = 7. For C = 1 A + B + 1 = 21 A + B = 20 Similarly for C = 2 A + B = 21 – 2 = 19 and for C = 4 A + B = 21 – 4 = 17

964. A is B's daughter, C is B's mother, D is B's sister and E is D's son. Then how is A related to E?

Check answer and explanation

Answer: Cousin

Explanation To determine the relationship, we can break down the family structure: B and D are sisters: The problem states D is B's sister. A is B's daughter : This establishes B as the mother of A. E is D's son: This establishes D as the mother of E. A and E relationship: Since A's mother (B) and E's mother (D) are sisters, A and E are the children of siblings. Therefore, A is the cousin of E. Question updated 03-March-2026

965. Mach number is used in connection with the speed of?

مچ نمبر کی رفتار کے سلسلے میں استعمال کیا جاتا ہے؟

Check answer and explanation

Answer: Aircraft

Explanation The Mach Number is the ratio of the speed of a body to the speed of sound in the undisturbed medium through which the body is traveling. Therefore, when an aircraft is flying at Mach 1 if its speed is equal to the speed of sound in the air. ****

966. The average age of A, B, C, D, and E is 40 years. The average age of A and B is 35 years and the average of C and D is 42 years. Age of E is:

Check answer and explanation

Answer: 46%

Explanation A + B + C + D + E = 40 × 5 = 200 A + B = 35 × 2 = 70 C + D = 42 × 2 = 84 Therefore, E = (A + B + C + D + E) - (A + B + C + D) E = 200 - 70 - 84 E = 46 years

967. If Zˣ =32, What is X²?

Check answer and explanation

Answer: 25

Explanation Given: Zˣ = 32 Since 32 is a power of 2: 32 = 2⁵ So, Zˣ = 2⁵ Now, equate the exponents: X = 5 Now, find X²: X² = 5² = 25

968. 1.6 liters is equal to ______ ML

Check answer and explanation

Answer: 1600

Explanation 1 Liter (L) is equal to 1000 milliliters (mL).

969. How many seconds are there in 27 minutes?

ستائیس منٹ میں کتنے سیکنڈ ہوتے ہیں؟

Check answer and explanation

Answer: 1620

Explanation 1 minute= 60 seconds 27 minutes = 1620

970. Visitors were charged Rs. 15 each on the first day, Rs. 7.50 on the second day and Rs. 2.50 on the third day in a show and total attendance on the three days was in the ratio 2:5:13 respectively. The average charge per person for the whole show is _______?

Check answer and explanation

Answer: Rs. 5.00

Explanation Let's assume the attendance on the three days is 2x, 5x, and 13x, respectively. Total revenue = (15 × 2x) + (7.5 × 5x) + (2.5 × 13x) = 30x + 37.5x + 32.5x = 100x Total attendance = 2x + 5x + 13x = 20x Average charge per person = Total revenue / Total attendance = 100x / 20x = 5

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