Question

after reading a book in english class 100 students were asked if they enjoyed it. nine twenty fifths of the class didn't like the book how many students liked the book

Answer 1

To answer this just do 25 x 4 and 9 x 4 then you get 36/100. Next take 100 - 36 to get 64. That makes your final answer 64/100 simplified to 16/25