Respuesta :
GCF of 1000= 1000
GCF of 4000= 4000
lcm of 1000= 1000
lcm of 4000= 4000
Gcf of 1000 and 4000: 1000
Lcm of 1000 and 4000: 0 or if you don’t use 0 as a multiple in your class then it’s 4000
Lcm of 1000 and 4000: 0 or if you don’t use 0 as a multiple in your class then it’s 4000