PDF chapter test TRY NOW

Mukhil buys an air conditioner for 21152 on credit. The rate of interest for the first year is 7 \% and for the second year is 13 \%. Then how much will it cost him if he pays the amount after two years?
 
Answer:
  
The air conditioner will cost  to Mukhil after two years.
 
[Note: Submit the answer as a whole number.]
1