Is 33.6 a rational number

Answer 1

33.6 is a rational number because it can be represented as the quotient of two integers.

It's the .6 that gives this away, in this case, since it is rational as 6/10.

So, 33.6 = 33 6/10.

33 6/10 is easily converted to 336/10, which is also a rational number.