Total annual income=$56720+$4834=$61554. I take this to be her gross income.
DEDUCTIONS:
10.5% of the gross income=$6463.17 (super account).
Monthly health insurance=$126; annual deduction: $1512.
Union dues=12×$94.50=$1134 annually.
12×$80=$960 annually (charities).
12×$110=$1320 (uniform cleaning) annually.
Annual tax instalments=$14980.60.
Total annual deductions: $26369.77.
The question doesn't ask for anything, so I assume it's her annual disposable income that's needed:
$61554-$26369.77=$35,184.23 which averages out to $2,932.02 per month.