Question $14(6\mathrm{.}25$ points$)$

Your company's network is:

$19\mathrm{.}105.\frac{10\mathrm{.}0}{8}$

They have asked to break this network into multiple subnets.

The new subnet mask to be used for this network is $\frac{?}{26},$ or

$11111111\mathrm{.}11111111\mathrm{.}11111111\mathrm{.}11000000$

What is the block size?

$($your answer should be a decimal number$)$