Bank reconcillation statement- as per cash book

armchairca (Day trader/ Entrepreneur / IPCC student)   (146 Points)

26 May 2010  

Prepre Bank reconcilliation statement

Balance as per Cash book = Rs. 25,450

1.- Debit balance was shown short in Cash Book by. Rs.300 (anwer - on plus side)

2.- Cheque paid to S ltd for Rs. 700 had bee entered in cash book as 7000 (anwer - 7000-700=6300 on plus side)

3.- Cash paid in bank for 100 had been entered in cash book as 90 (answer - on 100-90=10 on plu side)

4.-Cheque paid into bank had been incorrectly totalled. The total was 170 instead it had been entered in cash book as 150. ( answer - 170-150=20 on minus side)

Now,

I already know it is added and subtracted but couldn't undertand the logic behind their entries in Reconcilliation statement.