ISTQB Certifications
Foundation Level (CTFL)
Practice Exam 1

ISTQB CTFL Practice Exam 1

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Updated: 1/23/2026

This practice exam simulates the real ISTQB Foundation Level certification exam. It contains 40 multiple-choice questions covering all six chapters of the CTFL syllabus. Give yourself 60 minutes to complete it, just like the actual exam.

Passing score: 26 out of 40 correct answers (65%)

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Exam Simulation: For the most realistic practice, complete all questions before checking answers. Time yourself and avoid looking up answers during the test.

Exam Instructions

  • Each question has one correct answer
  • No negative marking for wrong answers
  • Read each question carefully - look for keywords like "MOST," "BEST," and "FIRST"
  • If unsure, eliminate obviously wrong answers to improve your chances
  • Mark difficult questions and return to them if time permits

Question Distribution by Chapter

ChapterTopicQuestions
1Fundamentals of Testing8
2Testing Throughout the SDLC6
3Static Testing4
4Test Analysis and Design11
5Managing Test Activities9
6Test Tools2
Total40

Practice Exam Questions

Quiz on ISTQB CTFL Practice Exam 1

Your Score: 0/40

Question: 1. Which of the following is NOT one of the seven testing principles?


After the Exam

Scoring Your Results

Score RangeAssessment
36-40 (90%+)Excellent - You're well prepared
30-35 (75-87%)Good - Review weak areas
26-29 (65-72%)Passing but close - More study recommended
Below 26 (< 65%)More preparation needed

Next Steps Based on Your Score

If you scored 90% or higher:

  • You're ready to schedule your exam
  • Take another practice exam to confirm readiness
  • Review the few questions you missed

If you scored 75-89%:

  • Review chapters where you made mistakes
  • Take Practice Exam 2 for additional practice
  • Focus on question types that challenged you

If you scored 65-74%:

  • Return to the study guide for weaker chapters
  • Understand why answers are correct, not just which ones
  • Take this exam again after more study

If you scored below 65%:

  • Work through each chapter systematically
  • Use the CTFL Complete Study Guide
  • Read the official ISTQB syllabus
  • Don't schedule the real exam until you consistently score above 80%

Common Mistake Patterns

Rushing through questions: Many wrong answers come from missing key words. "Most appropriate" differs from "correct."

Not understanding terminology: ISTQB uses specific definitions. Review the glossary if terms confused you.

Overthinking scenarios: Questions test syllabus knowledge, not complex real-world judgment. The simplest interpretation is often correct.


Continue Your Preparation


Frequently Asked Questions

Frequently Asked Questions (FAQs) / People Also Ask (PAA)

How many questions are on the ISTQB CTFL exam?

What is the question distribution by chapter on the CTFL exam?

How do I register for the ISTQB CTFL exam?

Are the official ISTQB sample exams the same as the real exam?

What score should I aim for on practice exams before taking the real CTFL exam?

What happens if I fail the ISTQB CTFL exam?

Is the ISTQB CTFL exam open book or closed book?

How long should I study for the ISTQB CTFL exam?