Percentage as a Fraction

    Paul’s income is 40% less than Rex’s income; Quentin’s income is 20% less than Paul’s income and Sam’s income is 40% less than Paul’s income. If Rex gave 60% of his to Sam, and 40% income to Quentin, Quentin’s new income would be what fraction of Sam’s new income?

      a)      11/12    

          

      b)      13/17

      c)      13/19

      d)      12/11     

      e)      11/19