Question

Bill reads 1/5 of a book on Monday he reads 2/3 of the book on Tuesday if he finishes reading the book on Wednesday what fraction of the book did he read on Wednesday

Answer 1

He read 2/15 of the book on Wednesday

1/5=3/15
2/3=10/15
3/15+10/15=13/15
15/15-13/15=2/15