Unearned revenue for 2010 and 2011 was overstated by P5,000 and P800, respectively.
Sales on account in 2010 for P20,000 were recorded in 2011.
Purchases on term n/30 in 2011 for P10,000 were recorded in 2010.
Allowance for uncollectible accounts is maintained at 5% of accounts receivable ending balance.
Please help me I'm having a hard time to understand the concept of making an adjustment entries.. Thanks for th response.. :)