Question 1095124
{{{3/10}}} on taxes


{{{7/10 * 4/7 = 2/5}}} on transport


{{{3/10 * 5/6 = 1/4}}} on food

{{{1 - 3/10 - 2/5 - 1/4 = 1/20}}} in the bank


Total salary: 500 * 20 = {{{10,000}}}