Book Creator | This Is What We Have Learned 2 https://read.bookcreator.com/library/-LucdClAm96zfk72yNEL/book/4-4NE7s1QI-RaLj9L2y88w/fLHNGYoWRlOaNLATnifJMQ
This book was created by 5th grade students in the Advanced Math Program at Latin American School of Monterrey, Mexico. It contains Topics 8 to 15 of the curriculum.
part of the whole, or the whole to a part 5 to 7 5:7 or 5/7 Arithmetic a to b