Question

In an examination 35% of students passed and 455 failed how many students appeared for dis examination

Answer 1

Answer:

700 students appeared in the exam

Answer 2

Step-by-step explanation:

Given that  

Passed students in the examination is 35%

Failed students in the examination is 455

To Find: How many students appeared for this examination?  

Let the number of students appeared be x

Then 100-35=65% are failed students

65% of x = 455    

65/100 x= 455  

x= (455×100/65)  

x=(45500)/65 = 700  

x=700

Total 700 students are appeared for this examination.

To read more:

https://brainly.in/question/5951654

https://brainly.in/question/8487080