must decimalise
Verbe régulier : decimalise - decimalised- decimalised

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must decimalise
you must decimalise
he must decimalise
we must decimalise
you must decimalise
they must decimalise 	I must be decimalising
you must be decimalising
he must be decimalising
we must be decimalising
you must be decimalising
they must be decimalising	I must have decimalised
you must have decimalised
he must have decimalised
we must have decimalised
you must have decimalised
they must have decimalised	I must have been decimalising
you must have been decimalising
he must have been decimalising
we must have been decimalising
you must have been decimalising
they must have been decimalising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not decimalise
you must not decimalise
he must not decimalise
we must not decimalise
you must not decimalise
they must not decimalise 	I must not be decimalising
you must not be decimalising
he must not be decimalising
we must not be decimalising
you must not be decimalising
they must not be decimalising	I must not have decimalised
you must not have decimalised
he must not have decimalised
we must not have decimalised
you must not have decimalised
they must not have decimalised	I must not have been decimalising
you must not have been decimalising
he must not have been decimalising
we must not have been decimalising
you must not have been decimalising
they must not have been decimalising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I decimalise?
must you decimalise?
must he decimalise?
must we decimalise?
must you decimalise?
must they decimalise? 	must I be decimalising?
must you be decimalising?
must he be decimalising?
must we be decimalising?
must you be decimalising?
must they be decimalising? 	must I have decimalised?
must you have decimalised?
must he have decimalised?
must we have decimalised?
must you have decimalised?
must they have decimalised? 	must I have been decimalising?
must you have been decimalising?
must he have been decimalising?
must we have been decimalising?
must you have been decimalising?
must they have been decimalising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not decimalise?
must you not decimalise?
must he not decimalise?
must we not decimalise?
must you not decimalise?
must they not decimalise? 	must I not be decimalising?
must you not be decimalising?
must he not be decimalising?
must we not be decimalising?
must you not be decimalising?
must they not be decimalising? 	must I not have decimalised?
must you not have decimalised?
must he not have decimalised?
must we not have decimalised?
must you not have decimalised?
must they not have decimalised? 	must I not have been decimalising?
must you not have been decimalising?
must he not have been decimalising?
must we not have been decimalising?
must you not have been decimalising?
must they not have been decimalising?