4th – Story problems on adding and subtracting fractions
5th – Mathematical reflection
7th – practice page 9-4
8th – Practice page 7-6 1-12, 15, 17-22
4th – Story problems on adding and subtracting fractions
5th – Mathematical reflection
7th – practice page 9-4
8th – Practice page 7-6 1-12, 15, 17-22