Answer:
180/1,782 or 10/99
10/99 is the simplest form of 180/1,782
Explanation:
when the number is - and is in a {} then is turns positive. so {-11/2} would turn into 11/2. now you have 5/9 divided by 11/2 = ?
now you need to find a common denominator.
the common denominator is 18. so for 5/9 you have to multiply by 2 and you will get 10/18.
with 11/2 you have to multiply by 9 and you get 99/18
now you have to do as some people call it keep change flip. what that means is you keep the first fraction the same. you change the division sine to a multiply sine. and you flip the last fraction so that it looks like 18/99.
your new equation is 10/18 x 18/99.
now all you have to do is multiply strait across top and bottom.
so 10 x 18 = 180 and 18 x 99 = 1,782
so the fraction is 180/1,782