For a person to take more than the standard deduction on taxes, his or her itemized deductions must exceed the standard deduction. Because the Colemans' filing status is married filing jointly, their standard deduction is 11,400 dollars in 2010 . If the Colemans already have the following itemized deductions, how much are they lacking to reach the level of the standard deduction?
Medical and dental expenses: 2420 dollars
Taxes paid: 2447 dollars
Charitable donations: 1200 dollars