16 of them.
there are 16 in an inch. 16/16 = a whole.
16
1.7689
1.7689
64 of them.
There are 16 sixteenths in an inch. Since one inch is equivalent to 16/16, it can be divided into 16 equal parts, each representing one sixteenth of an inch.
192
16 inch is 40.6 centimetres.
There are 16 sixteenths in an inch, and in any whole in general.
That depends what there are 16 of.
225 16-inch tiles.
1,512 16-inch squares.