Average Mcqs Maths

Average Mcqs Maths for competitive exams.

Q: The average age of 15 students of a class is 15 years. Out of these, the average age of 5 students is 14 years and that of the other 9 students is 16 years. The age of the 15th student is____________??

A. 11 years
B. 14 years
C. 15 years
D. 15 2/7 years


View Answer

Q: The average weight of A, B and C is 45 kg. If the average weight of A and B be 40 kg and that of B and C be 43 kg, then the weight of B is___________??

A. 17 kg
B. 20 kg
C. 26 kg
D. 31 kg


View Answer

Q: The average monthly income of P and Q is Rs. 5050. The average monthly income of Q and R is 6250 and the average monthly income of P and R is Rs. 5200. The monthly income of P is____________??

A. Rs. 3500
B. Rs. 4000
C. Rs. 4050
D. Rs. 5000


View Answer

Q: The average monthly salary of 20 employees in an organisation is Rs. 1500. If the manager’s salary is added, then the average salary increases by Rs. 100. What is the manager’s monthly salary??

A. Rs. 2000
B. Rs. 2400
C. Rs. 3600
D. Rs. 4800


View Answer

Q: The captain of a cricket team of 11 members is 26 years old and the wicket keeper is 3 years older. If the ages of these two are excluded, the average age of the remaining players is one year less than the average age of the whole team. What is the average of the team??

A. 23 years
B. 24 years
C. 25 years
D. None of these


View Answer

Q: A cricketer has a certain average for 10 innings. In the eleventh inning, he scored 108 runs, there by increasing his average by 6 runs. His new average is_____________??

A. 48 runs
B. 52 runs
C. 55 runs
D. 60 runs


View Answer

Q: The average age of a husband, wife and their child 3 years ago was 27 years and that of wife and the child 5 years ago was 20 years. The present age of the husband is___________??

A. 19 years
B. 23 years
C. 28.5 years
D. 29.3 years


View Answer

Q: The arithmetic mean of the scores of a group of students in a test was 52. The brightest 20% of them secured a mean score of 80 and the dullest 25% a mean score of 31. The mean score of remaining 55% is___________??

A. 45
B. 50
C. 51.4 approx.
D. 54.6 approx.


View Answer

Q: The average salary of all the workers in a workshop is Rs. 8000. The average salary of 7 technicians is Rs. 12000 and the average salary of the rest is Rs. 6000. The total number of workers in the workshop is__________________??

A. 20
B. 21
C. 22
D. 23


View Answer

Q: In an examination a pupil’s average marks were 63 per paper. If he had obtained 20 more marks for his Geography paper and 2 more marks for his History paper, his average per paper would have been 65. How many papers were there in the examination??

A. 8
B. 9
C. 10
D. 11


View Answer

123Last ›

Suggestions

Maths
English
Computer
NTS
OTS
FPSC
KPPSC
PPSC
CSS 2019 preparation
Pak Affairs
Islamyat
General knowledge
Federal Board of Islamabad
Chemistry MCQs
Educational Testing Council HEC MCQS
Biology
SAT Practice Test
Virtual University Course Computer Science MCQS
Virtual University Course Management Sciences MCQS
PropellerAds