I’m from the U.K. so prefer using the pound sign, just change back to dollars.
Salary: £56,200 / 12 = £4683.33 a month
(£1600/£4683.33) x100 = 34.16 %
She can afford this apartment based on the amount of money she makes a month.
However, the recommendation states to budget for 25-30% and the rent is 34.14% of her monthly salary.
Therefore the answer is, no.
