Question
There are some pupils in the zoo. 35 of them are boys, of whom 60% of them do not wear hats. 12 of the girls do not wear hats. What is the percentage of the pupils in the zoo who do not wear hats?
4 m

Click button first when a symbol is required. X

There are some pupils in the zoo. 35 of them are boys, of whom 60% of them do not wear hats. 12 of the girls do not wear hats. What is the percentage of the pupils in the zoo who do not wear hats?