Most of the information's that are required for solving the problem is already given in the question. So it is very important to read the question minutely before going for solving and getting to the desired answer. Total number of eggs that Mary has = 216 Number of eggs that can fit in each carton = 12 Then Number of cartons required to completely fill = 216/12 = 18 So 18 cartons are required by Mary to fill all the eggs that she has. I hope the procedure is simple enough for you to understand. You can always use this method for solving similar questions in future without requiring any kind of additional help from anybody.
