Rekenkunde
Optelling en Aftrekking (14)
Breuken (51)
Algemene rekenkunde (4)
Vermenigvuldiging en deling (36)
Getal basissen (37)
Getal Tekens (18)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Optelling en Aftrekking
Addend
Addition
Augend
Casting Out Nines
Casting Out Sevens
Complex Addition
Difference
Elementary Operation
Minuend
Minus
Minus Sign
Plus
Subtraction
Subtrahen