VA Math & Combined Ratings
Understand the whole-person method, final rounding, and bilateral limits, then calculate how percentages combine.
Open VA Math guideLoading guidance...
Keep going
Related Tools
Use the Percentage Guide for whole-person math and published criteria, reopen a saved assessment, or review the evidence context around a claim.
Continue Assessment
Open a saved result to continue an assessment when a browser-local snapshot is available.
Open saved resultsEvidence Center
Understand common evidence categories and what they can clarify without treating them as a checklist.
Open Evidence Center