Answer:
15
Step-by-step explanation:
4/5 4*3 is 12 5*3 is 15
 
        
                    
             
        
        
        
44X 2 is the same thing is that what your asking am a little confused
        
             
        
        
        
 the answer is 78 kilometers.
1 cm=15 kilometers
so, 6 cm is equal to 90 kilometers.
0.8 millimetres is approximately 12 kilometers.
90 kilometers minus 78 kilometers is equal to 12.
 
        
             
        
        
        
Answer:
When ordering fractions, you don't only have to take in account for the numerator, you also have to take into account the denominator, whereas with whole numbers, you only have to take into account the numerator.  Also, in a fraction, you have to make sure the denominators are the same before ordering them.