Find the GCF of 15 and 40. Since the GCF is greater than one, the fraction is not in its simplest form.
By finding the GCF of the numerator and the denominator. If the GCF is 1, the fraction is in its simplest form. 15/40 = 3/8
71/15 is in its simplest form.
15/7 is in its simplest form.
13/15 is the simplest form
7/15 is in its simplest form.
14/15 is in its simplest form.
2/15 is in its simplest form.
13/15 is in its simplest form.
8/15 is in its simplest form.
43/15 is in its simplest form.
4/15 is already in simplest form.4/15 is in its simplest form.
15/29 is the simplest form.