carton /packet/box
Are they the same? Can I use both them?
A carton/ a box/ a packet of milk
A box/ a packet/ a carton of matches
A box/ a packet/ a carton of chocolate
A box/ a packet/ a carton of Breakfast cereal

Thanks in advance

Question

carton /packet/box
Are they the same? Can I use  both them?
A carton/ a box/ a packet of milk
A box/ a packet/ a carton of matches
A box/ a packet/ a carton of chocolate
A box/ a packet/ a carton of Breakfast cereal

Thanks in advance

Answer

These are the best ways to describe your items:

A carton of milk (sometimes a bottle of milk)
A box of matches
A bar of chocolate (nearly always called a bar)
A box (or carton) of breakfast cereal