Answer:
C
Step-by-step explanation:
Multiples of 4: 4,8,16,20,24,28,32,36,40,44,48,52,56,60
Multiples of 15: 15,30,45,60
Th smallest number that they both can multiply to is 60
Change all mixed fractions to improper fractions.1 2/7 = 7/7 + 2/7 = 9/7.Subtract9/7 - 6/7 = 3/73/7 is your answerHope this helps