If you're supplying an ABN it won't be a cash job. As other posters have said you'll need to pay your own super, tax, insurance and possibly supply your own tools/materials if they don't.
I have worked as a subcontractor in family day care and personally if I was earning $15 per hour I would have allowed at least $2-3 an hour for those expenses, which would leave you earning about $12 an hour..
Pregnant for the first-time?
Not sure where to start? We can help!
Our Insider Programs for pregnancy first-timers will lead you step-by-step through the 14 Pregnancy Must Dos!