Sharon made three statements about fractions.
-Statement 1: 2/5 = 4/10 since 2 x 2 = 4, and 5 x 2 = 10
-Statement 2: 3/4 > 5/12 since 3/4 is greater than 1/2 , and 5/12 is less than 1/2
-Statement 3: 4/4 = 4 since the numerator and denominator are both 4.
Determine which statement made by Sharon is incorrect and explain why it is not correct.