Tanja is converting a fraction into a decimal by finding an equivalent fraction that has a power of 10 in the denominator. sara looks at the last step in tanja's work (shown below) and says that she cannot go any further. is sara correct? if she is, explain why. if sara is incorrect, complete the remaining steps.
\frac{72}{480} = \frac{ 2^{3} * 3^{2} }{2^{5}*3*5 }
can someone me i am so confused!