30. M Corporation’s federal taxable income for the current year is $100,000. Such amount includes $10,000 of
interest on U.S. government obligations and excludes $6,000 of interest on state and local obligations. M
deducted $3,000 of state income taxes in arriving at federal taxable income. M is taxable only in State A. State
A allows a deduction for interest incurred on federal obligations, taxes all municipal bond interest, and
disallows a deduction for state income taxes. What is M’s state taxable income?
31. M Corporation’s federal taxable income for the current year is $200,000. Such amount includes $12,000 of
interest on U.S. government obligations and excludes $10,000 of interest on state and local obligations ($8,000
on State A obligations and $2,000 on State B obligations.). M deducted $15,000 of state income taxes in
arriving at federal taxable income. M is taxable only in State A. State A allows a deduction for interest incurred
on federal obligations, taxes out-of-state municipal bond interest, and disallows a deduction for state income
taxes. What is M’s state taxable income?
32. Which of the following types of income would probably constitute “nonbusiness income” for state income
tax purposes?
33. Which of the following types of income would probably be considered “business income” for state income
tax purposes?