If you were to add \(\frac{1}{2}\) and \(\frac{1}{3}\), it is hard to picture what the answer would be. Rewriting the fractions with a common bottom number, or denominator (in this case, \({6} ...

Add fractions using bar models of the relative ... Using addition and subtraction in multi-step problems. videoUsing addition and subtraction in multi-step problems Inside a giant computer created ...