A teacher keeps track of how many books are read by students in each class. Which grade has read has read a higher rate hook per student? How many more book does the other grade need to read to have the same rate
For the answer to the question above asking how many more book does the other grade need to read to have the same rate? I think the answer here is the 7 grader needs to read 94 more books in order to catch up with 6 grade.
