In a certain school,20 % of students are belo | vedclass

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(D) Number of students aged $8$ years $= 48$.Number of students above $8$ years of age $= 48 	imes \frac{2}{3} = 32$.Total number of students aged $8

Vedclass · Accepted Answer

$100$

Vedclass · Answer

(D) Number of students aged $8$ years $= 48$.Number of students above $8$ years of age $= 48 	imes \frac{2}{3} = 32$.Total number of students aged $8$ years or above $= 48 + 32 = 80$.Since $20 \%$ of students are below $8$ years of age,the remaining $80 \%$ of students are $8$ years of age or above.Let the total number of students be $x$.$80 \% 	ext{ of } x = 80$.$0.80 	imes x = 80$.$x = \frac{80}{0.80} = 100$.Therefore,the total number of students in the school is $100$.

In a certain school,$20 \%$ of students are below $8$ years of age. The number of students above $8$ years of age is $2/3$ of the number of students of $8$ years of age,which is $48$. What is the total number of students in the school?

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