Enter the ordinary dividends from Form 1099-DIV (PDF), box 1a, on line 9a of Form 1040 (PDF), U.S. Individual Income Tax Return. Enter any qualified dividends from Form 1099-DIV, box 1b, on line 9b of Form 1040. If you have an amount entered in other boxes of your 1099-DIV refer to Form 1040, Schedule D Instructions to see where to report them. If your only capital gains and losses are from capital gain distributions, refer to Form 1040 Instructions.

References:

• Form 1040, Schedule D (PDF), Capital Gains and Losses
• Form 1040 Instructions
• Form 1040, Schedule D Instructions

Source: www.irs.gov