How much monthly allowance is reasonable?

<p>we give 300.00 a month for spending.Lives in NYC so things can be expensive.We pay all college including books cell phone ect.Has credit card attached to ours to use for clothes transportation home,occasional cabs.Don’t know how much she spends only has fourteen meal meal plan so I know she eats third meal on the go but not expensive.Orders out chinese ect. with roommates also has a campus cash card for laundry and odd and ends.Put $1,200 in her account in September knows it has to last till Christmas break.Is looking for job to take up some free time but I don’t want her out late by herself thought she had a job but turns out she would have to work in different bouroughs of the city which would mean more cab fees on my end so she will keep looking</p>