Question
In a class, 15 of the pupils less 3 pupils like fencing. 13 of the remaining pupils and an additional 7 pupils like basketball and the rest of the 75 pupils in the class like badminton. How many pupils are there in the class?
4 m

Click button first when a symbol is required. X

In a class, 15 of the pupils less 3 pupils like fencing. 13 of the remaining pupils and an additional 7 pupils like basketball and the rest of the 75 pupils in the class like badminton. How many pupils are there in the class?