1.  Obtain the product of 2b squar,

If A and G are A.p. and G.p. respectively of the number 4 and 16 then what is A-G

1. Bank balance as per cash book ₹9100
2. Cheque issued but not presented for payment₹800
3. Cheque paid into bank for collection but not credited by the bank ₹500
4. Bank charges debited in the pass book, but not entered in the cash book ₹100
5. Interest on investment credited in the pass book but not entered in the cash book ₹400
6. Cheque received and paid into bank but not entered in the cash book₹900