What is the Total Number of Student? If

95% of students were present in a school and 18 students were absent. Then the total number of students is-

  1. 500
  2. 450
  3. 400
  4. 360
Harsh Vardhan Professor Asked on 27th July 2015 in Maths.
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1 Answer(s)

Answer: (4) 360
Explanation:-
Let the total number of students = X
95% of students were present in a school.
Percentage of absent students = 100 – 95 = 5 %
The number of absent students = 18
X x 5/100 = 18
X/20 = 18
X = 18 x 20
X = 360
Hence, the total number of students in a school is 360.

Anurag Mishra Professor Answered on 27th July 2015.
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