Question
4% of the contestants who signed up for their Chemistry exam were absent. Of those present, 78  passed the exam. The rest failed. What percentage of the total number of contestants who signed up failed the exam?
2 m

Click button first when a symbol is required. X

4% of the contestants who signed up for their Chemistry exam were absent. Of those present, 78  passed the exam. The rest failed. What percentage of the total number of contestants who signed up failed the exam?