<PRE><B>Question 321200</B>
I gave one half of one third of one quarter of my money to Mathilda.
 I have $23 left.
 How much money did I give away? 
:
Find out how much money you had before Mathilda came on the scene.
x = original amt
x - {{{(1/2*1/3*1/4)}}}x = 23
x - {{{1/24}}}x = 23
Multiply equation by 24
24x - x = 24(23)
23x = 24(23)
Divide both sides by 23
x = $24 original amt
Therefore, you gave Mathilda
24 - 23 = $1; you really got away cheap</PRE>