You can not select more than 25 topics
			Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
		
		
		
		
			
	
	
		
			
				
					
						
						
							| 123456789101112131415161718 | 
							- %%
 - %% B: Aufgaben zu Bruchrechnungen
 - %%
 - 
 - 
 - \begin{frage}[2]
 -   Vereinfachen Sie:
 - 
 -   \leserluft{}
 - 
 -  $$(x+1)\cdot{} \frac{1-\frac{1}{x}}{1+\frac{1}{x}} =  .......... $$\TRAINER{$x-1$}
 - 
 -   
 - \platzFuerBerechnungen{5}  
 - 
 - \end{frage}
 - 
 
 
  |