- 
                  
Math
 - 
                  
Multiplication and division
 - 
                  
Age 9-11
 - 
                    
level: 4
 - 
                  
English
 
Author's Instructions
solving problems mentally referring to knowledge of times tables.
- 
                  
Math
 - 
                  
Multiplication and division
 - 
                    
Age 9-11
 - 
                    
level: 4
 - 
                  
English
 
Author's Instructions
solving problems mentally referring to knowledge of times tables.
