There are 365 days in a year and 200 years in a double century. How many days are there in a double century?
 
                Answer: 
            
        73000 days
- According to the given fact, there are 365 days in a year and 200 years in a double century.
- Since, 1 year = 365 days
 200 years = 365 × 200 days = 73000 days
 However, 200 years = a double century
 Therefore, a double century = 73000 days
- Hence, there are 73000 days in a double century.
 Global
 Global 
        