Entries for issuing par stock

On January $22,$ Jefferson County Rocks Inc., a marble contractor, issued for cash $30,000$ shares of $$8$ par common stock at

$$27,$ and on February $27,$ it issued for cash $140,000$ shares of preferred stock, $$5$ par at $$7.$

a$.$ Journalize the entries for January $22$ and February $27.$ If an amount box does not require an entry, leave it blank.

Jan. $22$

Feb. $27$

b$.$ What is the total amount invested $($total paid$-$in capital$)$ by all stockholders as of February $27?$

$