For federal purposes, the winnings of $900 are reported on the 1040, Line 21, and the losses up to the amount of winnings, $900, may be claimed on Schedule A under Other Miscellaneous Deductions; the remaining $40 may not be claimed.
half-sister - a sister who has only one parent in common with you. half sister, stepsister. sis, sister - a female person who has the same parents as another person; my sister married a musician.
Half Siblings:   Yes, if you have the same mother but different fathers then you are half brothers or half sisters. However, if you and a â¦ nother sibling had the same father then you are not half siblings but brother and sister.