Sophie read 1/5 of a book each day from Monday to Friday. What fraction of her book had she read after she finished reading on Tuesday?

Answer 1

Each day from Monday to Friday, Sophie reads 1.5 of the book. To find fraction of the book read after she finished reading on Tuesday, we add the 1/5 read on Monday to the 1/5 read on Tuesday. 1/5 + 1/5 = 2/5. Therefore, after finishes reading on Monday, she has read 2/5 of the book.