wikiHow Calculating Blood Volume Practice Problems Blood Volume (mL) = Body Weight (kg) x 70 mL/kg (for men) or 65 mL/kg (for women) 1. Calculate the blood volume of a 70 kg man. 2. Calculate the blood volume of a 60 kg woman. 3. Calculate the blood volume of a 80 kg man. 4. Calculate the blood volume of a 55 kg woman. 5. Calculate the blood volume of a 90 kg man. 6. Calculate the blood volume of a 70 kg woman. 7. Calculate the blood volume of a 75 kg man. 8. Calculate the blood volume of a 65 kg woman. 9. Calculate the blood volume of a 85 kg man. 10. Calculate the blood volume of a 50 kg woman. 11. Calculate the blood volume of a 100 kg man. 12. Calculate the blood volume of a 72 kg woman. 13. Calculate the blood volume of a 68 kg man. 14. Calculate the blood volume of a 57 kg woman. 15. Calculate the blood volume of a 77 kg man. 16. Calculate the blood volume of a 63 kg woman. 17. Calculate the blood volume of a 95 kg man. 18. Calculate the blood volume of a 50 kg man. 19. Calculate the blood volume of a 80 kg woman. 20. Calculate the blood volume of a 67 kg man. Remember that these calculations are just estimates and may vary based on individual factors. Consult with a healthcare professional if you have concerns about your blood volume. Page