Question

1. In a class 80 students passed and the rest failed. If 20% of the students failed. Find the number of students in the class.​

Answer 1

Hello dear,

let, the class have 100 students ,

then 80 students were passed which means 80%

and rest ie.. 20% were failed means 20 students.

hence, we can say that the class have total 100 students.

thank you !

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