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.

141. How many zeros are there in 1 billion?

Check answer and explanation

Answer: 9

Explanation 1 million is equal to 10,00,000 (10 lac) 1 billion is equal to 1000 million 1 billion has 9 zeroes 1 billion means ایک ارب

142. Three candies price is 75 Paise. how much cost of 8 candies?

Check answer and explanation

Answer: 200

Explanation 3 candies price is = 75 one candy price is = 75/3 = 25 8 candies price is = 25x8 = 200

143. 50 percent of the total students have bikes out of those 50 percent 30 percent have skateboards. what is the total number of students having both?

Check answer and explanation

Answer: 65%

Explanation Let the total no. of students be 100 then 50%of 100= 50 30%of 50= 15 So, total no. of students having both=50+15= 65

144. An angle measuring less than 90 degree is called?

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Answer: Acute angle

Explanation Acute angles measure less than 90 degrees. Additional information : Right angles measure 90 degrees . Obtuse angles measure more than 90 degrees. Last verified on 13-03-2026

145. Complete the series: 6, 3, 12, 6, 24, ______?

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Answer: 12

Explanation Series: 6, 3, 12, 6, 24, ___ Step 1: Find a pattern 6 → 3 (÷2) 3 → 12 (×4) 12 → 6 (÷2) 6 → 24 (×4) So the pattern alternates: ÷2, ×4, ÷2, ×4, ... Step 2: Next term 24 ÷ 2 = 12 Last updated by NA on 25-April-2026

146. Rimsha is 6 years older than her younger sister. After ten years, the sum of their ages will be 50 years. Find their present ages.

رمشا اپنی چھوٹی بہن سے 6 سال بڑی ہے۔ دس سال کے بعد ان کی عمروں کا مجموعہ 50 سال ہو جائے گا۔ ان کی موجودہ عمریں تلاش کریں۔

Check answer and explanation

Answer: 12

Explanation let the age of the younger sister be X and rene= x+6 after10 years younger sister age=x+10and rene= x+10+6 x+10+x+16= 50 2x+26= 50 x=50-26/2= 12 rene= 18 years younger sister= 12years ND18-5-2023

147. 240% of 1/8

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Answer: 0.3

Explanation 240% of 1/8 =240/100*1/8 = 24/10*1/8 =12/5*1/8 =12/40=3/14 =0.3

148. If (7^a) (7^b) = (7^c) (7^d), what is d in terms of a, b and c?

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Answer: a + b - c

Explanation (7^a) (7^b) = (7^c) (7^d) Using the property of exponents, we get: 7^(a+b) = 7^(c+d) Equating the exponents, we get: a + b = c + d Rearranging the terms, we get: d = a + b - c

149. Sum of the interior angles of a polygon = _____?

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Answer: 180 (n - 2)

Explanation The formula for the sum of interior angles of a polygon with n sides is 180(n - 2) . It comes from dividing the polygon into (n - 2) triangles, each having 180° total .

150. 17-4*2=

Check answer and explanation

Answer: 9

Explanation 17-4*2=? 17-8=9

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