In a certain school, 20% of students are below 8 years of age. The number of students above 8 years of age is two-third of the number of students of 8 years of age which is 48. what is the total number of students in the school?
A. 72
B. 60
C. 80
D. 100
E. None of these
সঠিক উত্তরঃ
D.
100
Explanation:
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