Step-by-step explanation:

Given:-

Vivek purchase a plot of LAND for 12500 after 1 year due to recession the value of his land fell by 5% in the second year in the second year the value increased by 8% and by 12% in the third year.

To find:-

find the value of land after 3 years

Solution:-

Cost price of a plot of a land purchased by Vivek

= Rs.12500

Reduced PERCENTAGE of the land after 1 year = 5% of the cost if the land

=>5%×12500

=>(5/100)×12500

=>12500×5/100

=>125×5

=>625

Rs.625 is recession the value of the land

The value of the land after one year =12500-625

=> Rs. 11875

After second year the value of the land is increased by 8%

=>The increased value of the land after 2 ND year

=>11875×8%

=>11875×8/100

=>95000/100

=>950

The value of land after 2 nd year =

11875+950= Rs. 12825

The increased value of the land after third year=12%

The increased value of the land = 12% of 12825

=>12825×12/100

=>153900/100

=>1539

The value of the land after third year

=>12825+1539=14364

Answer:-

The FINAL value of the land after 3 years = Rs. 14364