Question

3. In an exam, 14% students failed and 559 students passed. Determine the number of students who failed.​

Answer 1

Answer:

91.

Step-by-step explanation:

It is quite easy and you don't know this.

Total number of students=> 14% of total number of students+559

It clearly, means 100%-14%=>559

=>86%=>559

86% of x => 559

x=>(100×559)/86=>650.

Now to find the students who failed , we obviously have to subtract the number of students who passed from total number of students.

So; Number of students who failed=> 650-559=>91.

91 Students failed in exam.

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