Mr. Arvind holds an account in Canara Bank. The following are the entries from his passbook:
DateParticularsWithdrawals(inRs)Deposits(inRs)Balance(inRs)Jan.3,07B/F−−2642.00Jan16Toself640.00−2002.00March5ByCash−850.002852.00April10Toself1130.00−1722.00April25Bycheque−650.002372.00June15Bycash577.00−1795.00
If the rate is 4% p.a., calculate the interest from January 2007 to June 2007.
Rs 42.48
Minimum balance for the month of Jan. = Rs 2000
Minimum balance for the month of Feb. = Rs 2000
Minimum balance for the month of Mar. = Rs 2850
Minimum balance for the month of Apr. = Rs 1720
Minimum balance for the month of May = Rs 2370
Minimum balance for the month of June = Rs 1790
Total = Rs 12730
Interest = P×R×T100=12730×4×1(100×12)
= Rs 42.48