Question : The bar graph shows the number of students who passed and failed in different classes in a school.
If the total number of students in each class is 100, find the percentage of students who passed the exam.
Option 1: 25%
Option 2: 65%
Option 3: 60%
Option 4: 55%
Correct Answer: 60%
Solution :
Percentage of students who passed the exam
=
=
= 60%
Hence, the correct answer is 60%.