A positive donate his blood A +, B + <br />A negative donate his blood A+ , A- , AB+ and AB- <br />B positive donate his blood B+, AB+ <br />B negative donate his blood B+, B-, AB+ and AB- <br />O positive donate his blood O+, A+, B+ and AB+ <br />O negative donate his blood to all blood group <br />AB positive donate his blood to only AB + <br />AB negative donated his blood group to AB+ and AB-