Answer:
Hope this helps!
Step-by-step explanation:
The GCF is 5
A number has fixed number of factors but infinite number of multiples
Ex:-
Take a number 12
It has factors 1,2,3,4,6,12
It is fixed.
But
It has multiples 12,24,36,48,60...
It is infinite
I think it's 3.8%
im pretty sure the answer is 30