in an examination ,91%,students passed if 18 students failed,find how many students appeared in the examination
Answers
Answered by
5
Answer:
HERE IS THE ANSWER FOR YOUR QUESTION
Step-by-step explanation:
no. of students failed =8/100 × x = 18
x =225
therefore total number of students is 225
Answered by
9
GiveN:
% of students passed = 91%
No. of students failed = 18
To FinD:
How many students appeared in the examination?
Step-wise-Step Explanation:
Let the total no. of students appeared in the examination be x. It is given in the question,
91% of the students passed.
Then % of failed students = 100% - 91% = 9%
According to question,
⇒ 9% of x = 18
⇒ 9/100 * x = 18
⇒ x = 18 * 100 / 9
⇒ x = 200
Thus, the total no. of students appeared = 200.
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