Question
7% of the children who signed up for their Math exam were absent. Of those present, 810  passed the exam. The rest failed. What percentage of the total number of children who signed up failed the exam?
2 m

Click button first when a symbol is required. X

7% of the children who signed up for their Math exam were absent. Of those present, 810  passed the exam. The rest failed. What percentage of the total number of children who signed up failed the exam?