Determine the total amount of tax due and the amount of the alternative minimum tax in each

Question:

Determine the total amount of tax due and the amount of the alternative minimum tax in each of the following situations:
a. Wilbur Corporation’s regular tax liability is $180,000, and its tentative alternative minimum tax is $150,000.
b. Gene’s regular tax liability is $27,000, and her tentative alternative minimum tax is $42,000.