Go through the lessons taught in your Maths class by studying from our chapter notes. 2000 1 10 100 20000100 200. 2200 and rate 10 then the interst after 1 year I P x T x R 100 2200 x 1 x 10 100 200.
P Principal Amount.
So A 2000200 2200. This implies that for an amount of 5050 the annual instalment is 1000 and therefore for 7700 the annual instalment with the component of Simple Interest. National Council of Educational Research and Training NCERT Class. The interest applied by the banks is of many types one of them is Simple Interest.