Answer:
Part A: 4 4/5 = 24/5
24/5 / 2/5 = 24/5 * 5/2 = 12 pieces
Part B:
Quotient means the number obtained by dividing one number by another. In this case, it is 4 4/5 and 2/5. If the quotient is a whole number, then the number that is divided by another number is divisible by the other number