other govt exam CSIR Junior Secretariat Assistant (JSA) 2025 Mock Test Quantitative Aptitude Average
In a class, there are 54 students. \(33\frac{1}{3}\%\) of the number of students are boys and rest are girls. The average score in mathematic of boys in 50% more than that of the girls. If the average score of all the students is 70, then what is the average score of the boys?
1
81
2
84
3
87
4
90