A share of company P is 20 percent more expensive than a share of company Q. What is the ratio of the total value of shares outstanding of company Q to the total value of shares outstanding of company P?
1. The trading volume of shares of company Q is 25 percent more than that of company P.
2. The value of shares outstanding of company Q is $6,000,000 and the value of shares outstanding of company P is $8,000,000.