In a purchase ledger control account, the total outstanding invoices at the beginning of a period and invoices received during that period, less payments made for invoiced supplies, will give a balancing figure of invoices still outstanding at the end of the period...
When you enter records of money paid into and out of your bank account into the cash book, there is a delay of at least a couple of days until these transactions are cleared through the banking system and appear on your bank statement. Therefore, the bank balance...