mary ' s income is 60 percent more than tim ' s income, and tim ' s income is 40 percent less than juan ' s income. what percent of juan ' s income is mary ' s income?	Choose the correct choice from the following answers:  A) 124 %  B) 120 %  C) 96 %  D) 80 %  E) 64 %
<gadget id="calculator">40 / 100</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">1 - (2/5)</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">60 / 100</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">1 + (3/5)</gadget>
<output>8/5 = around 1.6</output>

<gadget id="calculator">(3/5) * (8/5)</gadget>
<output>24/25 = around 0.96</output>

<gadget id="calculator">(24/25) * 100</gadget>
<output>96</output>

<result>C</result>
mary ' s income is 60 percent more than tim ' s income, and tim ' s income is 40 percent less than juan ' s income. what percent of juan ' s income is mary ' s income?
multiply(multiply(subtract(const_1, divide(40, const_100)), add(const_1, divide(60, const_100))), const_100)
"juan ' s income = 100 ( assume ) ; tim ' s income = 60 ( 40 percent less than juan ' s income ) ; mary ' s income = 96 ( 60 percent more than tim ' s income ) . thus , mary ' s income ( 96 ) is 96 % of juan ' s income ( 100 ) . answer : c"