44,000 *10
440,000
when multiplying by ten, add one more zero to the end of the number
        
             
        
        
        
3/4 is greater 
hope it helps
        
                    
             
        
        
        
Answer:
The percentage of of the total energy production was generated by wind machines is 4.43%.
Step-by-step explanation:
Percentage is the proportion of an item in the whole.
The formula is:

It is provided that the wind machines in a country generated 181.3 billion kWh of electricity.
And the nation's total electricity production that year was 4,096 billion kWh.
Compute the percentage of of the total energy production was generated by wind machines as follows:

Thus, the percentage of of the total energy production was generated by wind machines is 4.43%.