George and Patty need a mortgage for $$375,000$ and they'd like the term length to be $30$ years. They are

debating between two loan options which at the surface, look very similar.

Loan A: $4\mathrm{.}5\%$ with monthly payments of $$1,900\mathrm{.}07$ and a total payback of $$684,025\mathrm{.}20$

Loan B: $4\mathrm{.}75\%$ with monthly payments of $$1,956\mathrm{.}18$ and a total payback of $$704,224\mathrm{.}80$

How much more interest is paid in Loan B$?$

Provide your answer below: