Question 849126
The numbers 14 and 20 share the common factor 2. So you can divide both parts by 2 to get 14/2 = 7 and 20/2 = 10. That means {{{14/20 = 7/10}}} and {{{7/10}}} is the fully reduced fraction. It is fully reduced because 7 and 10 do not share any common factors (other than 1).