Question 832160
You said 34. Is that 3/4?
if so, 
{{{ ( 3/4 ) / 12 = 3/48 }}}
{{{ 3/48 = 1/16 }}}
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{{{ (3/4)/14 = 3/56 }}}
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{{{ ( 1/16 ) / ( 3/56 ) = ( 1/16 )*( 56/3 ) }}}
{{{ ( 1/16 )*( 56/3 ) = 3.5/3 }}}
{{{ 3.5/3 = 7/6 }}}
Your rate is 7/6 of your dad's rate