Greta, aged 55, is entitled to a pension paying 2000 per month beginning in 10 years. She is offered the option of using part of this fund to pay her recently divorced husband, aged 60, a life annuity of 500 per month commencing immediately. The rest of the fund would be used to pay her a reduced monthly pension benefit, again beginning in 10 years. Find the new payment given 41f^ = 9.5, 45^^ = 8.5, D^s = 200 and Des = 85.