Question

A megabyte is two to the twentieth bytes. A terabyte is two to the fortieth bytes. Using the exponent rule for division, find how many megabytes are in a terabyte?

Answer 1

\[\text{MB}=2^{20}\\ \text{TB}=2^{40}\\\frac{\text{MB}}{\text{TB}}=\frac{2^{20}}{2^{40}}\]
is what this is asking, what are your thoughts on the solution?

Answer 2

look at this and see if you can figure it out...this is an exponent rule..

(x^m) / (x^n) = x^(m - n)