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Average score of a class of 60 students, in an exam, was 43. Average score of students who had passed is 52 and average score of students who had failed is 16. How many failed exam?


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This Chapter Averages-Aptitude-Questions consists of the following topics

There are three positive numbers. One third of the average of all the three numbers is 8 less than the value of the highest number. The average of the lowest and the second lowest number is 8. What is the highest number?

Average score of a class of 60 students, in an exam, was 43. Average score of students who had passed is 52 and average score of students who had failed is 16. How many failed exam?

The average weight of boys in a class is 30 kg and the average weight of girls in the same class is 20 kg. If the average weight of the whole class is 23.25 kg, what could be the possible strength of boys and girls respectively in the same class?

Average score of a class of 60 students

in an exam

was 43. Average score of the students who had passed is 52 and the average score of students who had failed is 16. How many failed the exam?

Averages Aptitude Questions

Arithmetic-Aptitude