In a chocolate factory, a machine takes a 1 kg block of chocolate. It then divides this into rectangles each weighing 10 g. These

In a chocolate factory, a machine takes a 1 kg block of chocolate. It then divides this into rectangles each weighing 10 g. These rectangles are then stamped into disks of chocolate each weighing 6 g with the remaining chocolate discarded. These chocolate disks are next packed into bags of 4 which are sealed and finally packed into boxes, each containing 6 bags ready for dispatch to the shops. What percentage weight of chocolate out of the original kilogram will be contained in COMPLETELY FILLED boxes (i.e. those containing a full 6 bags)? * 57.6%, which rounds to 58% 59.9%, which rounds to 60% 62% 64% 65.7%, which rounds to 66% 68%