Question 26706
The formula you want to use is
{{{ (is/of) = ("%"/100) }}} the 100 never changes and you substitute the values into the spots, for example number 1 is 9.2% of 180 is what number?
<P>
9.2 is your %
180 is your of because is has of before it
and you don't know your is, so thats your unknown
<P>
Plug it into your forumla

{{{ ( x / 180 ) = ( 9.2 / 100 ) }}}

Get out your calulator and cross multiply

{{{ 100x = 180(9.2) }}}
{{{ 100x = 1656 }}}
{{{ x = 16.56 }}}

Do the same for all the rest.
<P>
Your last questions are just solving equations like the ones we did in the example.