VA Disability Claims & Benefits
Why VA Disability Math Isn't Normal Math (50% + 30% != 80%)
How the VA actually combines your ratings, why two 50s don't make 100, and a free calculator that does it for you.
- The VA combines ratings using 'whole person' math — each rating applies only to the ability you have left, not a simple sum.
- Example: 50% then 30% combines to 65% (rounded), not 80% — order and rounding both matter.
- Our free combined-rating calculator shows the real number and the step-by-step math.
- For the actual claim — evidence, secondary conditions, appeals — VetAid.ai is purpose-built to do the heavy lifting.
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VA (official) & free accredited VSOs — VA benefits don't expire on the 365-day clock. Free accredited VSOs can file your claim at no cost — never pay a percentage. Call 800-827-1000.
Frequently asked
Is 50% plus 30% equal to 80% for VA disability?
No. The VA uses combined-ratings math, so 50% and 30% combine to about 65% (rounded), not 80%. Use our calculator for your exact number.
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