Respuesta :
Yes and yes.
80 is a multiple of 4:
4 x 20= 80
This also means that 4 must be a factor since it is a number that if multiplied by another number will equal 80.
80 is a multiple of 4:
4 x 20= 80
This also means that 4 must be a factor since it is a number that if multiplied by another number will equal 80.