4 2per3+1 3per7-1per2=
            Matematika
            
               
               
            
            
               
               
             
            rukainyanya
         
         
         
                Pertanyaan
            
            4 2per3+1 3per7-1per2=
               
            
               2 Jawaban
            
            - 
			  	
1. Jawaban HendrikMark
42/3+13/7-1/2=
14+13/7-1/2=
196+26-7/14=215/14
=15 5/14
=15,3571 -