Final accounts please help

SHASHIDHAR (DATA ANALYST/ STUDENT) (682 Points)

06 September 2011  

plz tell me da treatment for da following in preparatn of final accounts.
trial balance------->debtors 16800/- ;PBDD=800;
adjustment: amt of 1200/-out of sundry debtors has to writtenoff as bad debt and PBDD has to be increased thereafter to 10% of debts outstanding.