20K + 50
10(2K + 5)
=============all that can be factored here
I don’t know
70
65 + 65 + 65 + 90 + 90 + 90 + 90 + 50 + 50 + 50 + 50 + 50 + 50 + 20 + 20 + 20 + 20 + 20 + 20 + 20 = 995
20 + 50 + 20 + 10 = 50 = 150
thinking is amazing
50+20 = 70
20 + 50 = 70.
The greatest common factor of the numbers 20 and 50 is 10.
50
4 is a prime factor of 20 whereas it isn't a factor of 50.
The greatest common factor of 20, 50, and 65 is 5
The Greatest Common Factor of 20, 35, 50: 5