1040 investment interest

[JLCPS156]

Taxpayer has rental properties and partnership to flip houses. 

Rental B was refinanced in 2017 to take $100k equity and purchase Bldg A in partnership.   Mortgage interest for year was $10,000.  44%  belongs to partnership, 56% to rental property.  What screen do I allocate this or manually enter the business interest for schedule E pg 2.

[George4Tacks]

Does 56% really belong to the rental? Or is it Schedule A, investment interest to purchase equity in partnership?

[JLCPS156]

The investment interest belongs with the LLC partnership and reportable on pg 2 of schedule E.  

[sjrcpa]

In screen 20 there is a place to enter Investment Interest Schedule E under Line 13 -Other Deductions.