In this activity, Xavier was preparing for his test on signed numbers represented in various forms. The numbers were represented in decimal, proper and improper fraction form. Final answers had to be written as proper fractions or decimals.
In this activity, Xavier used in combinations many skills working with mixed numbers, decimals and improper fractions along with signed numbers. This activity had Xavier adding, subtracting and multiplying sets of three numbers represented in all the different forms.
In this activity, Xavier was preparing for his exam. This exam focused on Xavier's understanding of signed numbers and his ability to simplify multistep expressions.