Question

15 : 45 in its simplest form

Answer 1

Answer:

The simplest form of 1545 is 13.

Answer 2

$\huge\bf{{\color{indigo}{A}}{\color{maroon}{N}}{\red{S}}}$

15:45 = $\frac{15}{45} = \frac{3}{9} = \frac{1}{3} = 1:3$