In a certain school, 20% of students are below 8 years of age. The number of students above 8 years of age is 
of the number of students of 8 years age which is 48. What is the total number of students in the school?
(a)
72
(b)
80
(c)
120
(d)
None of these
In a certain school, 20% of students are below 8 years of age. The number of students above 8 years of age is of the number of students of 8 years age which is 48. What is the total number of students in the school?
(a)
72
(b)
80
(c)
120
(d)
None of these
Question ID - 56899 | SaraNextGen Top Answer
In a certain school, 20% of students are below 8 years of age. The number of students above 8 years of age is of the number of students of 8 years age which is 48. What is the total number of students in the school?
(a)
72
(b)
80
(c)
120
(d)
None of these
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In a certain school, 20% of students are below 8 years of age. The number of students above 8 years of age is |
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|
(a) |
72 |
(b) |
80 |
(c) |
120 |
(d) |
None of these |
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1 Answer
127 votes
Answer Key / Explanation : (d) -
Let the number of students be 
Then, number of students of or above 8 yrs., = 
of 
80% of 
of 48 
127 votes
Answer Link
127