Question

c{60}{108?} " align="absmiddle" class="latex-formula">

Answer 1

I guess you want to simplify this:-

60 / 108   = 30/54      (dividing top and bottom by 2)

= 15/27   ( divide by 2 again)

= 5/9   Answer    (dividing   top and bottom by 3)

Answer 2

I take it you want to know what this reduces down to.  List both using prime factors. Cancel the highest common factor.

60: 2 * 2 * 3 * 5

108: 2 * 2 * 3 * 3 * 3

The highest common factor are the bolded factors. 2*2*3 = 12

What is left over is 5 and 9 which is the fraction 5/9

5/9 is your answer