📝 Full-Length Practice Exam

Lean Six Sigma Green Belt (ASQ CSSGB-aligned)

Administered by ASQ / IASSC (varies)

24
Questions
240 min
Time limit
70%
Pass mark
Open-reference
References
What this is

A practice exam aligned to the ASQ Certified Six Sigma Green Belt (CSSGB) Body of Knowledge, organized around the DMAIC improvement cycle: Six Sigma and Lean fundamentals, Define, Measure, Analyze, Improve, Control, and team/project management.

References you may use
  • ASQ Certified Six Sigma Green Belt (CSSGB) exam is open-book; bring your own references and notes
  • ASQ Six Sigma Green Belt Body of Knowledge
Topics covered
Six Sigma & Lean FundamentalsDefineMeasureAnalyzeImproveControlTeam/Project Management
⚠️ These are original practice questions written to mirror the published ASQ Six Sigma Green Belt Body of Knowledge and difficulty; they are not reproductions of actual exam items. Verify current exam content and policies with ASQ or IASSC before testing.

The timer starts when you begin. You can flag questions and revisit them before submitting.