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Average Questions

Practice 149 Average questions with detailed answers and explanations. Free MCQs, PYQs, and mock test questions for NEET, JEE, GATE, SSC and more.

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142
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Practice by Exam:Quantitative Aptitude(136)Data Interpretation(7)Mathematics(3)Quantitative Aptitude@NUM: 54(1)Quantitative Aptitude@NUM: 64(1)Quantitative Aptitude & Reasoning(1)

About Average — practice questions, PYQs & concepts

Average is a frequently-tested topic on Quantitative Aptitude, Data Interpretation, Mathematics. ExamTest.live currently lists 149 Average 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.

Average weight in competitive exams

Across our Average question bank, the largest sources are Quantitative Aptitude (136), Data Interpretation (7), Mathematics (3), Quantitative Aptitude@NUM: 54 (1) and Quantitative Aptitude@NUM: 64 (1). Click any exam chip above to drill down to that exam-specific question set.

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  • 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.
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All Average Questions(1–100 of 149)

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Q1mediummcqQuantitative AptitudeStaff Selection Commission2026
20% accuracy
In the first 43 overs of a cricket match, the run rate was 5 runs/over. Calculate the required run rate in the remaining 7 overs to reach the target of 285 runs?
Q2mediummcqData InterpretationStaff Selection Commission2026
0% accuracy
Refer to the below data table and answer the following question:
Number of employees Annual salary (in lakhs) Bonus as percent of annual salary
Manager: 2 48 50%
Executive: 12 8 30%
Trainee: 14 1 10%
What is the average bonus per employee (in rupees)?
Q3mediummcqQuantitative AptitudeCompetitive Exam2026
0% accuracy
The average weight of 18 boxes in a boat is increased by 2.5kg when one of the boxes weighing 75kg is replaced by a new box. The weight (in kg) of the new box is:
Q4mediummcqQuantitative AptitudeCompetitive Exam2026
0% accuracy
The average weight of a class of 20 students is 44kg. A new student joins the class and the average weight decreases by 300gm. What is the weight of the new student (in kg)?
Q5mediummcqQuantitative AptitudeCompetitive Exam2026
0% accuracy
The average of seven consecutive positive integers is . The smallest of these integers is :
Q6mediummcqQuantitative AptitudeSSC CGL2026
33% accuracy
What is the average of the following observations?
2.5,3.25,4.75,7.5,3,4,3
Q7mediummcqQuantitative AptitudeCompetitive Exam2026
0% accuracy
The average of marks obtained in an examination by students was and by other students was . The average marks of the students were:
Q8easymcqQuantitative AptitudeSSC CGL2026
67% accuracy
The mean weight (in kg) of four students is 30. The weights of three of them are 42 kg, 28 kg, and 24 kg. What is the weight (in kg) of the fourth student?
Q9mediummcqQuantitative AptitudeCompetitive Exam 20262026
0% accuracy
If the average score of a cricketer in three matches is 38 and in two other matches is 23, then what is the average score in all five matches?
Q10mediummcqQuantitative AptitudeCompetitive Exam Practice2026
33% accuracy
The mean of and is , and the ratio of to is . What is the value of ?
Q11mediummcqData InterpretationSSC CGL2026
33% accuracy
Who among the following scored the maximum overall percentage?
Name English Hindi Maths Science IT
Simran 78 65 89 78 66
Sanjana 87 70 95 84 84
Payal 93 73 65 77 85
Bhumika 74 84 88 87 79
Neha 82 87 84 85 89
Jyoti 69 90 93 88 92
(Note: Maximum marks for each subject is 100.)
Q12mediummcqQuantitative AptitudeSSC CGL2026
0% accuracy
Of the 5 numbers whose average is 72, the first is
8
1
​
times the sum of other 4. The first number is __________.
Q13mediummcqQuantitative AptitudeCompetitive Exam 20262026
0% accuracy
A stock portfolio consists of three stocks. Stock A represents 30% of the portfolio and has a return of 5%. Stock B represents 40% of the portfolio and has a return of 10%. Stock C represents the remaining 30% of the portfolio and has a return of 8%. What is the average return of the portfolio?
Q14mediummcqQuantitative AptitudeCompetitive Exam2026
0% accuracy
The bar graph shows the number of paintings sold by an art gallery in each month from January to June. How many paintings does it need to sell in July for the 7 month average to be 90?
(Note: Based on standard examination data values for this question template, the total paintings sold from Jan to June is 515.)

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Q15easymcqQuantitative AptitudeSSC CGL2026
0% accuracy
The average weight of 10 persons is increased by 3.5 kg, when one of them whose weight is 45.5 kg is replaced by a new man. The weight (in kg) of the new man is ____.
Q16mediummcqQuantitative AptitudeCompetitive Exam Practice Paper2026
0% accuracy
The average weight of and is . If the average weight of and is and that of and is , then what is the weight of ?
Q17mediummcqQuantitative AptitudeCompetitive Exam Practice Paper2026
0% accuracy
If the sum of three consecutive even numbers is , what is the second largest number?
Q18mediummcqQuantitative AptitudeCompetitive Exam Practice Paper2026
0% accuracy
If the average of consecutive even numbers is , find the difference between the first and the last numbers.
Q19mediummcqQuantitative AptitudeSSC Selection Post 2018 Higher Secondary Level2026
0% accuracy
नि म्नलि खि त संख्या ओं के समूह का औसत क्या है?91, 93, 95, 97, 99, 101
Q20mediummcqQuantitative AptitudeCompetitive Exam2026
0% accuracy
In X's opinion, his weight is greater than 60kg but less than 68kg. Y doesn't agree with him and says that X's weight is more than 62kg but less than 70kg. The mother of X believes that the weight of X is greater than 64kg but less than 68kg. If all of them are correct in their estimation, then what is the average of different probable weights of X if the weight is in integer?
Q21mediummcqQuantitative AptitudeCompetitive Exam2026
0% accuracy
The average weight of 8 people increases by 2.5kg when a new person comes in place of one of them weighing 75kg. What is the weight of the new person?
Q22mediummcqQuantitative AptitudeSSC CGL2026
50% accuracy
In a class of 60 students, there are 33 girls. The average weight of these girls is 62kg and the average weight of the full class is 66.5kg. What is the average weight of the boys of the class?
Q23mediummcqQuantitative AptitudeCompetitive Exam Practice Paper2026
0% accuracy
If the average of and () is , then the average of and is :
Q24mediummcqQuantitative AptitudeStaff Selection Commission2026
0% accuracy
A factory buys 7 machines: 2 of Machine A, 2 of Machine B, and the rest of Machine C. The prices of the machines are , , and respectively. Calculate the average cost of these machines.
Q25mediummcqQuantitative AptitudeSSC CGL2026
100% accuracy
If , then what is the average of and ?
Q26mediummcqQuantitative AptitudeSSC CGL2026
0% accuracy
A shopkeeper mixes of sugar costing ₹ with of sugar costing ₹. What is the cost (in ₹) per kg of the mixture? (Rounded off to 2 decimal places)
Q27mediummcqQuantitative AptitudeCompetitive Exam2026
0% accuracy
The average weight of 32 students is 70kg. If the weight of the teacher is also included, the average weight of the class becomes 70.5kg. Calculate the weight of the teacher.
Q28mediummcqQuantitative AptitudeCompetitive Exam2026
0% accuracy
If the average weight of students is ; that of students is ; and that of students is ; then the average weight of all students is:
Q29mediummcqQuantitative AptitudeSSC CGL2026
0% accuracy
The average of 28 numbers is 52.5. The average of the first 12 numbers is 48.8 and that of the next 13 numbers is 45.8. If the other 3 numbers are excluded, then what is the average of the remaining numbers?
Q30mediummcqQuantitative AptitudeCompetitive Exam2026
0% accuracy
The average weight of parcels is . The addition of a new parcel reduces the average weight by . What is the weight (in kg) of the new parcel?
Q31mediummcqQuantitative AptitudeSSC CGL2026
0% accuracy
The average weight of some persons in a group is 76 kg. If 15 persons with average weight 72 kg join the group or 5 persons with average weight 84 kg leave the group, the average weight of the persons in the group in both cases is the same. How many persons were there in the group, initially?
Q32mediummcqQuantitative AptitudeCompetitive Exam2026
0% accuracy
The average of numbers is . The average of the first of them is and that of the next is . Then the last number is:
Q33mediummcqQuantitative AptitudeCompetitive Exam2026
0% accuracy
In Karthik's opinion, his weight is greater than but less than . His father does not agree with Karthik, and he thinks that Karthik's weight is greater than but less than . His sister's view is that his weight cannot be greater than . If all are correct in their estimation, what is the average of the different possible weights of Karthik?
Q34mediummcqQuantitative AptitudeCompetitive Exam2026
0% accuracy
The average marks of students is . If the average marks of the first seven students is and the average marks of the last seven students is , then what is the marks of the seventh student?
Q35mediummcqQuantitative AptitudeCompetitive Exam2026
0% accuracy
A company tracks its monthly revenue data for product Y across five consecutive months as follows: Month 1: , Month 2: , Month 3: , Month 4: , Month 5: (all values in million USD). What is the average revenue (in million USD) of product Y?

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Q36mediummcqQuantitative AptitudeSSC Selection Post 20212026
0% accuracy
Out of 32 numbers, the average of the first 16 numbers is 54 and the average of the last 15 numbers is 57. If the 17
th
number is excluded, what will be the average of the remaining numbers (correct to one decimal place)?
Q37mediummcqMathematicsStaff Selection Commission2026
0% accuracy
The following table shows the number of children in each house of a society.
Number of Children Number of Houses
0 7
1 9
2 20
3 3
What is the average number of children per house?
Q38mediummcqQuantitative AptitudePrepp2026
0% accuracy
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The percentage distribution of the number of tires of different brands produced by a specific factory in a year is shown in the given pie-chart. The total number of tires sold is 1350.

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?
Q39mediummcqQuantitative AptitudeCompetitive Exam2026
0% accuracy
The average of 10 numbers is 47. What should be the 11
th
number added to them to make the average 53?
Q40mediummcqQuantitative AptitudeCompetitive Exam2026
0% accuracy
Study the given bar-graph and answer the question that follows.A company in India exports ready-made clothes. The bar-graph indicates the export of clothes (in crores of rupees) over from to .YearExport (in crores of rupees)20155.220166.520177.820189.220194.620205.1Find the average export of clothes over the years to (in crores of rupees).

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Q41mediummcqQuantitative AptitudeMock Test2026
0% accuracy
A person spends , , , and in four days. Find the average daily expenditure.
Q42mediummcqQuantitative AptitudeSSC CGL2026
0% accuracy
The bar graph shows average marks scored in a 100 marks exam by students of 7 divisions of Standard X. Study the diagram and answer the following question.If all students of Division D got a bonus of 5 marks each, their new average marks would increase by how much percentage?

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Q43mediummcqQuantitative AptitudeSSC Selection Post 20212026
0% accuracy
The average height of a group of 16 students was 164 cm. Four students of height 153 cm, 158 cm, 166 cm and 145 cm left the group. Nine new students of average height 167 cm joined the remaining group. What is the new average (in cm, to the nearest whole number) of the students in the group?
Q44mediummcqQuantitative AptitudeCompetitive Exam2026
0% accuracy
The average weight of 4 persons is increased by 14kg when one of them whose weight is 55kg, is replaced by another person. What is the weight (in kg) of the new person?
Q45mediummcqQuantitative AptitudeCompetitive Exam2026
100% accuracy
The number of trees axed (in hundreds) in four distinct cities during the year 2019 are recorded as , , , and . Find the average number of trees axed from all four cities in 2019.

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Q46mediummcqMathematicsStaff Selection Commission2026
0% accuracy
The mean of marks secured by 65 students in division A of class X is 54, 30 students of division B is 50 and that of 55 students of division C is 48. Find the mean of marks of the students of three divisions of Class X.
Q47mediummcqQuantitative AptitudeSSC CGL2026
0% accuracy
The average revenues of 13 consecutive years of a company is Rs 78 lakhs. If the average of first 7 years is Rs 73 lakhs and that of last 7 years is Rs 85 lakhs, what is the revenue for the 7
th
year?
Q48mediummcqQuantitative AptitudeSSC Selection Post 20212026
0% accuracy
What is the value of p if the average of the following numbers is 14?
27, 32, 14, 0, p, 10, 15
Q49mediummcqQuantitative AptitudePractice Test2026
A, B, C, D, E and F are six consecutive even numbers. If the sum of A and F is , then what is the sum of all the numbers?
Q50mediummcqQuantitative AptitudePractice Test2026
The average of twelve numbers is . The average of the last five numbers is and that of the first four numbers is . The sixth number is less than the fifth number and less than the seventh number. What is the average of the sixth and seventh numbers?
Q51mediummcqQuantitative AptitudeCompetitive Exam2026
The average number of chocolates with six children is six. If another child joined them then the average number of chocolates with the seven children will become 7. What is the number of chocolates with the seventh child?
Q52mediummcqQuantitative Aptitude@NUM: 54SSC CGL2026
The average ages of boys and girls in a class are years and years respectively. If the ratio of the number of boys and girls is , then what is the average age (in years) of all students in the class?
Q53mediummcqQuantitative AptitudeCompetitive Exam2026
The average of 25 integers is zero. What is the maximum possible number of positive integers?
Q54mediummcqQuantitative Aptitude@NUM: 64SSC CGL2026
The average of numbers is . The average of the first numbers is and that of the last numbers is . If the number is excluded, then what is the average of the remaining numbers? (correct to one decimal place)
Q55mediummcqQuantitative AptitudeCompetitive Exam2026
Find the average of 642, 253, 834 and 303.
Q56mediummcqQuantitative AptitudeCompetitive Exam2026
The average weight of the students in a class is 56 kg. If five more students whose average weight is 58 kg, join the class, the average weight of the students increases by 0.5 kg. What was the original number of students in the class?
Q57mediummcqQuantitative AptitudePrepp2026
Three boys, on an average, are years old, and their ages are in the ratio of . What is the age of the youngest boy?
Q58mediummcqQuantitative AptitudePractice Test2026
A teacher records the test scores of five students in two different subjects. The scores are as follows:
* Maths:
* Science:

Calculate the average score for each subject.
Q59easymcqQuantitative AptitudeCompetitive Exam2026
At a fitness club, 70% of the members are men and 30% of the members are women. If the average age of the men is 30 years and that of the women is 40 years, then what is the average age of all the members?
Q60easymcqQuantitative AptitudeStaff Selection Commission2026
What is the average of the first 10 prime numbers?
Q61mediummcqQuantitative AptitudeSSC Selection Post 2021 Matriculation Level2026
In a medical institute, the strength of the students in the first two classes are in the ratio of 8:17. The ratio of the number of students in the second and the third classes is 2:3. What is the average of the number of students in the first and third classes, if the number of students in the second class is 612?
Q62mediummcqQuantitative AptitudeCompetitive Exam2026
Seven persons have 20,30,40,50,60,70 and 80 chocolates with them. If each of them is given 5 chocolates additionally, what will be the average number of chocolates with them?
Q63mediummcqQuantitative AptitudePractice Test2026
A car travels the following distances on four consecutive days:
* Day 1:
* Day 2:
* Day 3:
* Day 4:

What is the average distance covered per day?
Q64mediummcqQuantitative AptitudeSSC GD Constable2026
The average weight of 35 students in a class increases by 2kg, when one of the students weighing 35kg is replaced by a teacher. What is the weight of the teacher?
Q65mediummcqQuantitative AptitudePractice Test2026
The scores of a cricket team in five matches are given as and . If the team needs a combined average score of across six matches to qualify, how many runs must it score in the sixth match?
Q66mediummcqQuantitative AptitudeSSC GD Constable2026
Find the average of the prime numbers lying between 68 and 96.
Q67mediummcqQuantitative AptitudeCompetitive Exam2026
Find the average of all prime numbers between 42 and 75.
Q68mediummcqQuantitative AptitudePrepp2026
Study the given table and answer the question that follows. The table shows the yearly production (in thousands) of scooters in five different factories (P, Q, R, S and T) from to :

image

In which year was the production of scooters in all factories equal to the yearly average number of scooters produced from to ?
Q69mediummcqQuantitative AptitudeCompetitive Exam2026
The average age of 10 members of a family is 29 years. If the youngest members are twins and each is 5 years old, what was the average age (in years) of the family members at the time of birth of the twins?
Q70mediummcqQuantitative AptitudeSSC CGL2026
Study the given graph and answer the following question.
Suppose the total production of barley over 4 years is 500 tonnes, and the average production of wheat, rice, and barley in 2017 is 120 tonnes.

45% of the total production of barley in the given 4 years is what per cent more than the average production (per year) of wheat, rice and barley in 2017?

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Q71mediummcqQuantitative AptitudePractice Mock2026
The bodyweight of eight members of a club is recorded as 69kg, 63kg, 72kg, 76kg, 82kg, 93kg, 59kg, and 55kg. What is the average body weight of all the eight members?
Q72mediummcqQuantitative AptitudeUP Police Constable2026
The average marks obtained by a group of students was . One student left the group as a result of which the average of the remaining students rose to . But another student came in as a result of which the average marks of the group dropped a bit and became . What was the average marks obtained by the student who left and the one who joined later?
Q73mediummcqQuantitative AptitudeSSC Competitive Exams2026
The average cost of a pencil is ₹8 and the average cost of an eraser is ₹4. The cost of 8 erasers, 4 pencils and 12 sharpeners are ₹148. The average cost of a sharpener is ₹ ______.
Q74mediummcqQuantitative AptitudeCompetitive Exam2026
The average of n numbers is 55. If 70% of the numbers are decreased by 3 each and the remaining numbers are increased by 5 each, then what is the average of the resulting numbers?
Q75mediummcqQuantitative AptitudeSSC Competitive Exams2026
A packet has to consist of three types of jellies - orange, mango and strawberry. The price per unit of orange, mango and strawberry jelly is ₹2.00, ₹3.00 and ₹3.50, respectively. In a packet, there are 80 orange jellies, 50 mango jellies and 120 strawberry jellies. What is the average cost (in ₹) of a jelly in a mixed packet?
Q76mediummcqQuantitative AptitudeSSC CGL2026
The average of 37 numbers is 80. The average of the first 19 numbers is 75 and the average of the last 19 numbers is 84. If the 19
th
number is excluded, what is the average of the remaining numbers (approximate to one decimal place)?
Q77mediummcqQuantitative AptitudePractice Mock2026
What is the average of the following numbers?
20.54,11.51,13.71,18.31,17.53
Q78mediummcqQuantitative AptitudeSSC CGL2026
The average of a set of 20 consecutive integers is 21.5. What is the smallest integer in the set?
Q79mediummcqQuantitative AptitudeCompetitive Exam2026
The average time taken by 6 athletes in a race is 1 minute 50 seconds. The winner completed the race in 1 minute 20 seconds. What is the average time taken by the other 5 athletes?
Q80mediummcqQuantitative AptitudeCompetitive Exam2026
The average weight of students is . If students of average weight of are added and two other students of average weight of are also added, then find the average weight of all the students.
Q81mediummcqQuantitative AptitudeSSC Competitive Exams2026
Akshara scores 85% in five subjects together. The subjects are Hindi, Science, Mathematics, English and Computers, where the maximum marks of each subject are 100. Akshara scores 75 marks in Hindi, 92 marks in Computers, 89 marks in Mathematics, and 81 marks in English. How many marks did Akshara score in Science?
Q82mediummcqQuantitative AptitudeCompetitive Exam2026
The average of 7 consecutive numbers is 20. The largest of these numbers is:
Q83mediummcqQuantitative AptitudePractice Test2026
The average weight of 30 students in a class is 60kg. If the weight of the class teacher is included, the average increases by 0.5kg. The weight (in kg) of the teacher is:
Q84mediummcqQuantitative AptitudeSSC Competitive Exams2026
There are two types of rice. Type 1 rice costs ₹20 per kg and type 2 rice costs ₹25 per kg. Both the rice are mixed in the ratio 2:3. Find the cost (in ₹) of the mixed rice per kg.
Q85mediummcqQuantitative AptitudeCompetitive Exam2026
The average of twenty positive numbers is . If each number increases by , then will:
Q86mediummcqQuantitative AptitudeCompetitive Exam2026
In a class, the average marks of girls in an examination is 75 and that of the boys is 64. The average score of the whole class is 68.4. What is the percentage of the girls in the class?
Q87mediummcqQuantitative AptitudeCompetitive Exam2026
The average of six numbers is 36. If one number is excluded, the average becomes 37. What is the excluded number?
Q88easymcqQuantitative AptitudeSSC CGL2026
The average weight of 5 boys is increased by 9 kg when one of them, whose weight is 39 kg, is replaced by another boy. What is the weight (in kg) of the new boy?
Q89mediummcqQuantitative AptitudeCompetitive Exam2026
The average of fourteen numbers is 46. The average of first five is $43 and that of last six numbers is 49.5. The sixth and seventh numbers are respectively 4 and 8 greater than the eighth number. What is the average of sixth and seventh numbers?
Q90mediummcqQuantitative AptitudeUP Police Constable Re-Exam2026
The batting average for of a cricket player is . His highest score exceeds his lowest score by . If these two innings are not included, the average of the remaining is . Then the lowest score of the player is:
Q91mediummcqQuantitative AptitudeSSC CGL2026
For the past five months, a merchant has made sales of Rs. 6,435, Rs. 6,927, Rs. 6,855, Rs. 7,230 and Rs. 6,562. What amount of sales does he need in the sixth month to achieve an average sale of Rs. 6,500?
Q92mediummcqQuantitative AptitudeCompetitive Exam2026
The average of five numbers is 30. If one number is excluded, the average becomes 31. What is the excluded number?
Q93mediummcqQuantitative AptitudeSSC CGL2026
The average temperature of a city for the first four days of the week is 25°C, and the average temperature for the last four days is 30°C. If the average temperature for the entire week is 27°C, then what is the temperature on the fourth day?
Q94mediummcqQuantitative AptitudeSSC CGL2026
A class of 68 students made a mean score of 60 marks and another class of 32 students made it exactly 52.5. What is the overall mean score?
Q95mediummcqQuantitative AptitudeCompetitive Exam2026
If the average of six consecutive odd natural numbers is 24, then what is the average of the four smaller numbers out of the six numbers?
Q96easymcqQuantitative AptitudeSSC CGL2026
The following table shows the number of eggs produced by five farms A, B, C, D and E over the given years.
Q97mediummcqData InterpretationCompetitive Exam2026
The line graph shows the scores of a batsman in 6 consecutive matches. What is his batting average in the 6 matches?
(Note: Standard scores for this historical set are 35, 42, 28, 55, 30, 40)

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Q98mediummcqQuantitative AptitudeCompetitive Exam2026
There are six numbers whose average is 120. If the sixth number is one-fourth of the sum of the remaining five numbers, then the sixth number is:
Q99mediummcqQuantitative AptitudeCompetitive Exam2026
A grocer has a sale of ₹ 3,425, ₹ 3,810, ₹ 3,155 and ₹ 3,610 in 4 consecutive days. How much sale should he have in the 5th day so as to get an average sale of ₹ 3,500?
Q100mediummcqQuantitative AptitudeCompetitive Exam2026
What is the value of x if the mean of 21, 26, 49 and x is 32?
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