The fractions Darin might have used are 1/3, 2/3 and 1/3.
A fraction is a quantity that is not a whole number. In maths, a fraction usually has a numerator and a denominator. The numerator is the number above. While the denominator is the number below.
The sum of the three fractions has to be 1 1/3. The possible fractions are 1/3, 2/3 and 1/3.
To learn more about fractions, please check: https://brainly.com/question/915789
