Final answer:
A bank with reserves of $50, government bonds of $70, and loans of $500, against deposits of $400, has a net worth of $220. This is calculated by subtracting total liabilities from total assets.
Step-by-step explanation:
When constructing a T-account balance sheet for a bank, we list the bank's assets on one side and its liabilities on the other side. In this scenario, the bank's assets include reserves of $50, government bonds worth $70, and loans totaling $500. The liability of the bank is the deposits it holds, which amount to $400. To calculate the bank's net worth, also known as equity, we subtract the liabilities from the assets.
Assets:
- Reserves: $50
- Government Bonds: $70
- Loans: $500
Liabilities:
To calculate the net worth: Total Assets - Total Liabilities = ($50 + $70 + $500) - $400 = $620 - $400 = $220. Therefore, the bank's net worth is $220.