Accountancy query

Durga prasad (Student CA CPT ) (116 Points)

13 June 2013  
plzzzzz explain.
 
1)Sundry debtor on 31st march 2010 are Rs. 1,05,000. Further bad debts are rs. 5,000, sales return recorded in the books rs. 10,000.
  Old provision for bad debts is Rs.4,000. Provision for doubtful debts is to be made on debtors @ 10% and also provision of discount
  is to be made on debtors @ 3%. What will be the amount for bad debts charged in profit and loss a/c after considering provision for 
  doubtful debts?
 
  a)2,700 b)10,500 c)12,700 d)6,000
 
 
2)Naveen of Nagpur sends out 1,000 boxes costing 1,00,000 to Deepak of Delhi at cost+20%
 consignor's expenses were:
 Freight  rs.6,000
 Insurance  rs.2,000
 consignee's expenses were:
 Loading and Unloading charges rs.10,000
 Salesman salary rs.6,000 and
 Commission 2% on Gross sales.
 What will be the amount of profit if 3/4th goods sold by consignee at 1,00,000
 
 a)5,500 b)6,500 c)7,500 d)3,500