This reminds me of the wording in my son's homework two days ago. So much interpretation involved. I wish they would choose the wording of their questions mor

This reminds me of the wording in my son's homework two days ago. So much interpretation involved. I wish they would choose the wording of their questions more closely in those math homeworks (and also in articles). For reference, his homework question was something along the lines of: If the auditorium currently has five rows of ten chars in place, and they need three times more chairs, how many more rows of ten chairs do they need?