Enter the 1099Misc twice, once of each of the two rentals and the total income reported for both will total what is on the one 1099Misc.
So you have to allocate the total income from the 1099Misc to the two properties and then go in and enter this as income for each of the properties.
Key is, only the total income is reported, make sure you don't exceed what is on the 1099Misc.
