A fund holds bonds valued at $75,998,000 and has liabilities…

A fund holds bonds valued at $75,998,000 and has liabilities of $687,000.  There are 837,000 shares outstanding.  A large investor wants out of the fund and redeems 10,000 shares at the current NAV. a) What is the pre-redemption NAV? b) What is the post-redemption NAV?