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Averages Questions

Practice 44 Averages questions with detailed answers and explanations. Free MCQs, PYQs, and mock test questions for NEET, JEE, GATE, SSC and more.

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44
Total Questions
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9
Easy
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31
Medium
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4
Hard
Practice by Exam:Quantitative Aptitude(36)Mathematics(3)General Aptitude(1)Quantitative Aptitude@NUM: 66(1)Quantitative Aptitude@NUM: 68(1)Quantitative Aptitude@NUM: 69(1)Data Interpretation(1)

About Averages — practice questions, PYQs & concepts

Averages is a frequently-tested topic on Quantitative Aptitude, Mathematics, General Aptitude. ExamTest.live currently lists 44 Averages questions spanning previous-year papers from 2026 to 2026, each with worked solutions and a step-by-step explanation. Use the filters on this page to focus on a specific exam, difficulty level or year — every answer key is free, no sign-up required.

Averages weight in competitive exams

Across our Averages question bank, the largest sources are Quantitative Aptitude (36), Mathematics (3), General Aptitude (1), Quantitative Aptitude@NUM: 66 (1) and Quantitative Aptitude@NUM: 68 (1). Click any exam chip above to drill down to that exam-specific question set.

How to use this page

  • Start easy: 9 easy Averages questions are available — build fluency before moving up.
  • Target weak years: Use the year filter to focus on the most recent 2026 paper or older PYQs you have not attempted.
  • Time yourself: Every question shows the average solve time so you can benchmark your speed against other students.
  • Read every explanation: Even on questions you got right — the explanation often surfaces a faster approach you can reuse.

All Averages Questions(1–44 of 44)

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Q1easymcqQuantitative AptitudeSSC Selection Post 2021 Matriculation Level2026
0% accuracy
The given bar graph shows the number of students enrolled in institutes A and B during 5 years (2014 to 2018).What is the difference between the average number of students enrolled in institute B during the five years and the average number of students enrolled in institute A during the five years?

image
Q2mediummcqQuantitative AptitudeSSC Selection Post 2021 Matriculation Level2026
7% accuracy
The average weight of P, Q and R is . If the average weight of Q and R is and that of R and P is , then the average weight (in ) of P and Q is:
Q3hardmcqQuantitative AptitudeSSC Selection Post 2021 Matriculation Level2026
0% accuracy
The average of numbers is . The average of the first numbers is and the average of the last numbers is . If the th number is excluded, what is the average of the remaining numbers (approximate to one decimal place)?
Q4mediummcqQuantitative AptitudeCompetitive Exam2026
0% accuracy
The average weight of a group of 15 students is 70 kg. Five more students of weight 65 kg, 68 kg, 45 kg, 77 kg and 62 kg join the group. What is the change in the average weight (rounded off to the nearest integer) of the group?
Q5mediummcqQuantitative AptitudeCompetitive Exam2026
0% accuracy
The average of six numbers is 4. The average of two of them is 3.5, while the average of the other two is 3.75. What is the average of the remaining two numbers?
Q6mediummcqQuantitative AptitudeSSC CGL2026
0% accuracy
The average weight of Rohan and his three friends is 62kg. If Rohan's weight is 8kg more than the average weight of his three friends, what is Rohan's weight (in kg)?
Q7easymcqQuantitative AptitudeSSC CGL2026
0% accuracy
From the following table, find what is the average weight (in kg) of the given persons?
Name Aman Sudha Vishal Sumedha Sahil Usha
Weight (kg) 52.7 54 55.25 57.4 58.75 58
Q8easymcqQuantitative AptitudeSSC CGL2026
0% accuracy
The average monthly income of A and B is ₹5,050, the average monthly income of B and C is ₹6,250, and the average monthly income of A and C is ₹5,200. What is the sum of the monthly incomes (in ₹) of A, B and C?
Q9easymcqQuantitative AptitudeSSC Selection Post 2021 Matriculation Level2026
100% accuracy
What is the average of the first 8 multiples of 8?
Q10easymcqQuantitative AptitudeSSC Selection Post 2021 Matriculation Level2026
100% accuracy
The average of the first three numbers out of four numbers is 18 and that of the last three numbers is 20. If the last number is 25, what is the first number?
Q11easymcqQuantitative AptitudeSSC Selection Post 2021 Matriculation Level2026
0% accuracy
The average of 15 numbers is 30, while the average of 13 of these numbers is 32. If the remaining two numbers are equal, then what is each of the two numbers?
Q12mediummcqData InterpretationCompetitive Exam Practice2026
0% accuracy
The given bar graph shows the total number of different types of electronic devices P, Q, R, S, T (in lakh) imported by the government of India in 2017 and 2018. Study the graph carefully and answer the following question.The average import of P and R types of electronic devices in 2018 was equal to the import of which type in 2017?
image
Q13mediummcqQuantitative AptitudeCompetitive Exam Practice2026
0% accuracy
Rahul's average score across three exams is . In his fourth exam, he scores . What is Rahul's new average score across all four exams?
Q14mediummcqQuantitative AptitudeCompetitive Exam2026
A fruit seller has 10kg of apples and 5kg of grapes. The price of 1kg of apples is ₹94.50 and that of grapes is ₹105. He sold all the fruits with him. What is the average amount (in ₹) received by the fruit seller per kg?
Q15easymcqQuantitative Aptitude@NUM: 68Competitive Exam2026
The average age of students of a class and their teacher is . When the teacher's age is excluded, the average age of the students decreases by . What is the age (in years) of the teacher?
Q16mediummcqQuantitative AptitudeCompetitive Exam2026
The university has 750 faculty (male and female only) out of which the females are 60%. The average height of females is 162cm and that of males is 168cm. What is the average height of the faculty (in cm) of the university?
Q17mediummcqQuantitative AptitudePractice Test2026
The average age of a group of people is . One person leaves the group and the average age becomes . Find the age of the person who left.
Q18mediummcqQuantitative AptitudeCompetitive Exams2026
The average age of all the students of a class is 18 years. The average age of the boys of the class is 19 years and of the girls is 14 years. If the number of girls in the class is 30, then what is the number of boys in the class?
Q19mediummcqQuantitative AptitudeCompetitive Exams2026
The average of v numbers is w
2
and that of w numbers is v
2
. Then the average of all the numbers is:
Q20mediummcqQuantitative AptitudeCompetitive Exam Practice2026
The average of 12 numbers is 47. The average of the first 5 numbers is 45 and the average of the next 4 numbers is 52. If the 10
th
number is 10 less than the 11
th
number and is 5 more than the 12
th
number, then what is the average value of the 11
th
and 12
th
numbers?
Q21mediummcqQuantitative AptitudeCompetitive Exam2026
The average age of the Indian cricket team playing in the Capetown test match is 28 years. If the average age of 10 players except the Captain is 27.8 years, then the age of the Captain is:
Q22mediummcqQuantitative AptitudeCompetitive Exam2026
The average of 50 numbers is 36. If two numbers, namely 63 and 65 are discarded, the average of the remaining numbers is (Correct to two decimal places):
Q23mediummcqQuantitative AptitudeSSC CGL2026
The average age of students in a class is years. The age of their teacher is years more than the average of all twenty-five. What is the age of the teacher in years?
Q24hardmcqQuantitative AptitudeSSC CGL2026
The average of numbers is . The average of first numbers is and the average of last numbers is . number is more than number and more than number. What is the average of the and numbers?
Q25mediummcqQuantitative AptitudeSSC CGL2026
Study the following table, which shows the number of units of a product manufactured and sold by a company in five years, and answer the question.YearsNumber of units Manufactured (in thousands)Number of units Sold (in thousands)20133503202014375315201530028020164504232017420360In which year the number of units of the product sold is less than the average number of units manufactured per year?
Q26mediummcqQuantitative AptitudeSSC Selection Post 2021 Matriculation Level2026
The average weight of P and his four friends is . If P is lighter than the average weight of his four friends, then what is the weight of P (in )?
Q27mediummcqMathematicsCompetitive Exam2026
The average per day income of , and is . If the average per day income of and is and that of and is , then the per day income of is:
Q28mediummcqMathematicsCompetitive Exam2026
The average marks of students in Mathematics was . When students left the school, the average increased by . What is the average of marks obtained by the students who left the school?
Q29mediummcqMathematicsCompetitive Exam2026
Kartik walks from point to with speed and returns to with speed of . Find his average speed.
Q30mediummcqQuantitative AptitudeCompetitive Exam Paper2026
The average monthly income of and is , that of and is and of and is . The monthly income of is:
Q31mediummcqQuantitative AptitudeCompetitive Exam Paper2026
The average of numbers is . The average of the first numbers is and that of the last numbers is . What is the number?
Q32mediummcqQuantitative AptitudeCompetitive Exam Paper2026
The average salary of male employees in a firm was and that of female employees was . If the mean salary of all the employees was , what was the percentage of female employees?
Q33mediummcqQuantitative AptitudeCompetitive Exam2026
The batting average for innings of a cricket player is runs. His highest score exceeds his lowest score by runs. If these two innings are not included, the average of the remaining innings is runs. Then the lowest score of the player is:
Q34hardmcqQuantitative AptitudeCompetitive Exam2026
A man's pension on retirement from service is equal to half the average salary during the last years of his service. His salary from 1-1-1983 is per month, with increment of due on 1-10-1983, 1-10-1984 and 1-10-1985. If he retires on 1-1-1986, what pension does he draw per month?
Q35easymcqQuantitative AptitudeSSC Selection Post 2021 Matriculation Level2026
The average of 11 numbers is 25. If the average of 6 of these numbers is 24, then what is the average of the remaining 5 numbers?
Q36mediummcqQuantitative AptitudeCompetitive Exam2026
If the weight of A is 40 kg, weight of B is 54 kg and weight of C is 62 kg, then what is the average weight (in kg) of the three persons?
Q37hardmcqQuantitative AptitudeSSC Selection Post 2021 Matriculation Level2026
The average weight of some persons in a club was . Seven persons with average weight joined the club and at the same time persons with average weight left the club. The average weight of all the persons in the group increased by . How many people were there initially in the club?
Q38easymcqQuantitative AptitudeSSC Selection Post 2021 Matriculation Level2026
The average score of 12 girls in a test is 16.5 and that of 8 boys in the same test is 16. Find the average score of girls and boys taken together.
Q39mediummcqQuantitative AptitudeSSC Selection Post 2021 Matriculation Level2026
Five years ago, the average age of a group of seven members was years. One member left the group just recently and the present average age of the group members became years. What is the present age (in years) of the member who left the group?
Q40mediummcqQuantitative AptitudeSSC Selection Post 2021 Matriculation Level2026
The average monthly salary of A, B, C and D is ₹. A gets ₹ more than B, B gets ₹ more than C, and C gets ₹ more than D. Find the monthly salary of A (in ₹).
Q41mediummcqQuantitative Aptitude@NUM: 66Competitive Exam2026
In a class of students, are boys and the rest are girls. The average score in mathematics of all the students is . If the average score of the girls is , then what is the average score of the boys?
Q42mediummcqQuantitative Aptitude@NUM: 69Competitive Exam2026
The average money P and his seven friends have is ₹. If P has ₹$120 more than the average money of his seven friends, how much money (in ₹) does P have?
Q43mediummcqQuantitative AptitudePrepp2026
The percentage distribution of the number of tires of different brands produced in a year by a certain factory is shown in a pie chart with the following distribution: Avon , Cooper , Dunlop , Good year , Firestone , Hankook , and Continental . If the total number of tires sold is ,

image
what is the difference between the average number of Avon and Firestone tires sold together and the average number of Good year and Dunlop tires sold together?
Q44mediummcqGeneral AptitudeGeneral Aptitude
15% accuracy
The average marks obtained by a class in an examination were calculated as . However, while checking the marks entered, the teacher found that the marks of one student were entered incorrectly as instead of . After correcting the marks, the average becomes . How many students does the class have?

Frequently Asked Questions

How many Averages questions are on ExamTest.live?▼
We have 44 Averages questions spread across 1 pages, covering easy, medium, and hard difficulty levels with detailed explanations.
Are Averages MCQs free?▼
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Which exams include Averages questions?▼
Averages questions are commonly asked in Quantitative Aptitude, Mathematics, General Aptitude, Quantitative Aptitude@NUM: 66, Quantitative Aptitude@NUM: 68. You can filter by exam using the links above.
How do I practice Averages questions effectively?▼
Start with easy questions to build confidence, then tackle medium and hard ones. Use the filter buttons to sort by difficulty. Reveal the answer only after attempting each question, and read the explanation thoroughly.