Question

Help?
What is the fraction expressed in lowest terms?

Answer 1

A very interesting property of fractions is that you can divide both the numerator and the denominator by a number in order to make the fraction much more simple, for example:
\[\frac{ 12 }{ 144 } \iff \frac{ 1 }{ 12 }\]
Not that I divided the fraction by 12, since it was a divisor both the numerator and the denominator had in common.

Answer 2

so probably 7/15?

Answer 3

@Owlcoffee