Since this girl, let’s call her sally, works 2 hours daily for 10 dollars per hour, let’s find out how much she earns in a day
2(10) = $20
Sally works 5 days a week, so let’s find out how much she works per week
20(5) = $100
Assuming that the three months have four weeks, let us calculate how much she earns per month
100(4) = $400
She works for three months
400(3) = $1200
Hardly any money, it seems, $1200 is the answer if using 4 weeks per month