ibm - a kg of groundnuts was sold at rs25 if the groundnut rate increases at 15 more than the inflation rate which is 65 a year then what will be the cost of a kg of groundnut after 2 years - skillgun

If the Groundnut rate increases at 1.5% more than the inflation rate which is 6.5%
This means Groundnut rate increase is 1.5+6.5 = 8% per year
For the first year the increase is 8 % or (8/100)x25 = 2
So the new cost is 25+2 = 27
For the second year the increase is the same = (8/100)x27 = 2.16
So the cost = 27+2.16 = 29.16