the answer is :
1/3
step by step explanation:
you have to get a common denominator within the 2 so 6 is the smallest possible one
1/3 • 2/2 to have a common denominator of 2/6
then subtract each other now since they have a common denominator
4/6 - 2/6 = 2/6 simplify by diving both by 2
2/6 / 2/2 = 1/3
