A man spend 1/5 of his salary on food , 1/10 of his salary on house rent and 3/5 salary on clothes. he still has $15000 left with him. find salary..	Choose one:  A) $150000  B) $18000  C) $180000  D) $1800  E) None
[1/(x1 / y1 + x2/y2 + x3/y3)] * Total amount= Balance amount   [1-(1/5 + 1/10 + 3/5)} * total salary= $15000, = [1-9/10] * Total salary = $15000, Total salary = $15000*10= 
<gadget id="calculator">15000*10</gadget>
<output>150_000</output>
$150000, correct answer ($150000)
<result>A</result>
A man spend 1/5 of his salary on food , 1/10 of his salary on house rent and 3/5 salary on clothes. he still has $15000 left with him. find salary..