26.8
268.0
There are 10 millimetres in one centimetre. Therefore, 268 millimetres is equal to 268/10 = 26.8 centimetres.
A tenth and one tenth are the same thing.
67
one tenth
268 is a composite number because it has at least one positive factor other than one or itself.
one tenth
one tenth
-2990
268 = 240 + 28 240/4 + 28/4 60 + 7 67 ■
13