Difference= Minuend-subtrahend= 45-30 =15
Minuend – Difference= Subtrahend
Ex: Minuend =45, Difference = 15
Subtrahend= Minuend –Difference=45-15=30
Subtrahend +Difference = Minuend
Ex: Subtrahend =15, Difference= 30
Minuend= Subtrahend+Difference=30+15=45