It is easy to add fractions when the numbers on the bottom are the same. All you need to do is add the tops of the fractions together. So \(\frac{2}{9} + \frac{5}{9} = \frac{7}{9}\) Sometimes you ...

Add fractions using bar models of the relative ... and 100,000 when a disgruntled magic carpet demands money from them. Using addition and subtraction in multi-step problems.