Simple Interest I=PNR100 Given, P= Rs. 2600N=2 years 3 months =2312=214=94 R=1 % per month =12 % per annum So, I=2600×94×12100= Rs. 702 Amount =P+I= Rs. 2600+ Rs. 702= Rs. 3,302
Find the simple interest, when:(i) Principal =Rs.2000, Rate of Interest =5% per annum and Time =5 years.(ii) Principal =Rs.500, Rate of Interest =12.5% per annum and Time =4 years.(iii) Principal =Rs.4500, Rate of Interest =4% per annum and Time =6 months.(iv) Principal =Rs.12000, Rate of Interest =18% per annum and Time =4 months.(v) Principal =Rs.1000, Rate of Interest =10% per annum and Time =73 days.