sA class of students was asked who had seen the movie The Life of Pi and who had seen the movie Finding Nemo. Twenty students had seen at least one of these movies.20% of the students had seen neither of these movies .How many students were in the class?
Answers
Answered by
0
It means 80%students has seen at least one movie. it meanns total no of students are:x×80÷100=20
X=25
Similar questions