Andre and Elena are reading the same book over the
summer. Andre says he has read of the book.
Elena says she has read 20 more pages than Andre. If
Elena is on page 55, how many pages are in the book?
Lin has drawn a diagram to solve this question.
Find her error. Then explain her mistake. Use the
sketch tools to help.
wait the question is asking how many pages are in the book? i'm not sure we know that info, all we know is that Elena is on page 55, and Andre is on page 35. also, could you send a pic of the diagram? this question needs more info to be solved.
