I believe if I did the expression correctly, the solution is 1
 
        
        
        
The Answer to your problem is:
270000000 x 4%
Answer:
10800000
 
        
             
        
        
        
Answer:
B) 43.758
Step-by-step explanation:
Starting from the right side of the decimal point, the places are:
tenths
hundredths
thousands
Each time, you add a zero to the previous number (10 to 100 to 1000, etc), therefore the third decimal would be the thousandths place. If the next figure is a 5 or above, you round up, to the next decimal. 
 
        
             
        
        
        
Answer: 205
Step-by-step explanation: 15 x 13 = 195       195 + 10 = 205
HOPE THIS HELPS :D