ISTQB CTFL v4.0 · Certification prep

Commented answer key — CTFL v4.0

40 questions mapped to the official syllabus (6 chapters) with correct answers, learning objectives (LO) and explanations. Official exam: 40 questions, 60 min, pass ≥ 26 points. Toggle quiz mode to hide answers until you click.

Original study PDF Syllabus v4.0 QA interview questions →

Official CTFL v4.0 resources

Use these alongside this page. Sample exams A & B (BSTQB) mirror the real exam format — 40 questions each with official answer keys.

Syllabus coverage map

Questions in this page vs. official exam distribution (BSTQB / ISTQB Exam Structure Tables v1.15). For full LO coverage, complete with Sample Exams A & B.

Chapter Exam Qs Here

Scope: Aligned with ISTQB CTFL Syllabus v4.0. Each question cites its chapter and learning objective. Complete prep with BSTQB Sample Exams A & B and the interview topics page.