The Table Shows Items and ?Gures Taken from a Consolidated

$$\begin{array} { | l | c | } \hline { \text { Item in Balance Sheet } } & \text { Amount } \\\hline \text { 1) Treasury Deposits } & \$ 7 \\\hline \text { 2) Reserves of Commercial Banks } & 31 \\\hline \text { 3) Federal Reserve Notes } & 275 \\\hline \text { 4) Loans to Commercial Banks } & 1 \\\hline \text { 5) All Other Assets } & 64 \\\hline \text { 6) Securities } & 255 \\\hline \text { 7) All Other Liabilities and Net Worth } & 7 \\\hline\end{array}$$ The table shows items and ?gures taken from a consolidated balance sheet of the 12 Federal Reserve Banks. All ?gures are in billions of dollars. In this balance sheet, there would be assets of

A) $246 billion.
B) $313 billion.
C) $320 billion.
D) $387 billion.