PMI GPM-b Practice Test
Prepare for PMI GPM-b with a stable, outline-mapped PM Mastery bank, focused sample-question pages, a free-practice page, sustainable-methods, delivery-methods, governance, objective, and measurement drills.
Open PM Mastery for GPM-b practice tests, timed mock exams, topic drills, progress tracking, and detailed explanations across web and mobile. The focused topic pages and free-practice previews show scenario-based GPM-b practice for sustainable methods, delivery methods, measurable objectives, governance review, and practical sustainability trade-offs.
The public preview pages and PM Mastery app use original PM Mastery practice questions, not official PMI GPM-b questions, copied live-exam content, or exam dumps. The questions are scenario-based and outline aligned: they test sustainability decisions rather than trivia or puzzle questions.
PMI has also announced that GPM-b will evolve into CSPP effective June 5, 2026, while candidates may still take the current GPM-b exam through December 31, 2026. Use this page when your target is still the current 75-question GPM-b route rather than the newer practitioner-path CSPP outline.
Practice preview and focused pages
Use this page to start the web app and choose the right public preview before longer mixed practice. For sample exam questions, use the focused topic pages, quick review, and free-practice page in this exam section; the interactive app remains the primary practice path.
- Focused topic pages: drill focused topics including Delivery Methods; Sustainable Methods with explanations.
- Quick review: High-yield sustainability concepts, decision rules, traps, and practice guidance.
- Free practice exam: Try 75 free GPM-b questions across the exam domains, with answers and explanations, then continue in PM Mastery.
What this GPM-b practice page gives you
- A direct web entry for GPM-b practice in PM Mastery.
- Topic drills and mixed sets across sustainable methods and delivery methods.
- Detailed explanations that show why the strongest sustainability answer is measurable, governable, and realistic in delivery.
- Focused topic pages, free-practice content, and interactive GPM-b practice in PM Mastery.
- A clear web preview path for previewing question style before deeper practice.
- The same PM Mastery account across web and mobile
GPM-b exam snapshot
For the latest official exam details and requirements, see: https://www.pmi.org/certifications/green-project-manager-basic-gpm-b
The snapshot below summarizes PMI’s current public GPM-b certification page. Check PMI directly before booking because this route is transitioning toward CSPP.
Official source check: Last checked May 5, 2026 against PMI's public GPM-b certification page.
PMI's public page lists 75 multiple-choice questions, 90 minutes, English language availability, 60 sustainable-methods questions, 15 delivery-methods questions, and says GPM-b evolves into CSPP effective June 5, 2026 while current GPM-b candidates may take the exam through December 31, 2026.
Check which sustainability route you need before practicing. Use this page for the current GPM-b exam. Use CSPP if your target is the newer practitioner-path sustainability credential.
- Vendor: PMI
- Official exam name: PMI Green Project Manager - Basic (GPM-b)
- Exam code: GPM-b
- Items: 75 multiple-choice questions
- Exam time: 90 minutes
- Language: English
- Assessment style: knowledge-based sustainability, governance, and delivery-method decisions
- Current PMI split: about 60 questions on Sustainable Methods and 15 questions on Delivery Methods
GPM-b questions usually reward the answer that turns sustainability from a vague intention into measurable project behavior through clearer objectives, stronger governance, and better delivery decisions.
Which PMI sustainability route should you choose?
| If your target is closest to… | Best page | Why |
|---|---|---|
| The current shorter PMI sustainability route | GPM-b | Best fit if your exam is still the current 75-question GPM-b route and you need the current outline, terminology, and decision style. |
| The newer practitioner-path sustainability blueprint | CSPP | Better fit if your target is the newer 100-question CSPP practitioner pathway with stronger PRiSM, P5, and sustainability-management-plan coverage. |
| Construction-specific contracts and built-environment governance | PMI-CP | Better fit when your role is construction-first rather than sustainability-first across broader project contexts. |
| Project controls, cost, scheduling, risk, or construction claims | AACE | Better fit when your target is cost engineering, estimating, earned value, scheduling, project risk, decision risk, or forensic claims rather than sustainability-first project work. |
| Broad PMI project leadership with sustainability as one theme | PMP 2026 | Better fit if sustainability matters, but your real target is still the broader PMP refresh. |
Topic coverage for GPM-b practice
| Domain | Weight |
|---|---|
| Sustainable Methods | 70% |
| Delivery Methods | 30% |
The current GPM-b outline is more knowledge-forward than many broader PMI routes. This page follows the current GPM-b outline, not the future CSPP blueprint.
GPM-b decision filters for sustainability scenarios
Use these filters to avoid treating the current GPM-b exam as a simple vocabulary test.
| Scenario signal | First check | Strong answer usually… | Weak answer usually… |
|---|---|---|---|
| A project has a broad sustainability goal | Measurable objective and owner | Converts the goal into target, metric, baseline, and accountability | Leaves the goal as a slogan |
| A delivery choice affects cost, schedule, and sustainability | Lifecycle impact | Compares realistic alternatives using sustainability and delivery constraints | Picks the greenest-sounding option without feasibility |
| Stakeholders disagree on sustainability priorities | Criteria and governance | Clarifies decision criteria, trade-offs, and approval path | Lets one stakeholder redefine success late |
| A benefit is claimed without evidence | Measurement and reporting | Requests data source, calculation, timing, and verification method | Reports the claim because it supports the business case |
| A sustainability requirement affects procurement or delivery | Contract and execution impact | Builds requirements into scope, procurement, acceptance, and monitoring | Adds guidance after suppliers or teams are already committed |
| GPM-b and CSPP terminology overlap | Route fit | Uses the current GPM-b outline for the current exam and CSPP only for the practitioner path | Mixes route assumptions and studies the wrong blueprint |
GPM-b readiness map
| Domain | What the exam tests | What PM Mastery practice should force | Common trap |
|---|---|---|---|
| Sustainable Methods | Whether sustainability ideas become measurable project practices | Identify objectives, metrics, lifecycle impacts, governance, and stakeholder effects | Memorizing sustainability labels without applying them |
| Delivery Methods | Whether delivery choices support sustainable outcomes under constraints | Connect procurement, planning, execution, monitoring, and closeout decisions to sustainability goals | Treating delivery as separate from sustainability |
How to use the GPM-b simulator efficiently
- Start with sustainable methods so you can recognize the core sustainability vocabulary, impact logic, and governance structure quickly.
- Review every miss until you can explain what made the best answer more measurable or more defensible than the distractors.
- Move into mixed sets once you can connect sustainability objectives, lifecycle thinking, risk, and delivery choices in one scenario.
- Finish with timed runs so you can keep making sustainability judgments under pressure instead of treating the exam like a terminology list.
Final 7-day GPM-b practice sequence
| Timing | Practice focus | What to review after the set |
|---|---|---|
| Days 7-5 | One timed self-check plus focused sustainable-methods drills | Whether misses came from terminology, measurement, lifecycle impact, or delivery-method application |
| Days 4-3 | Mixed sustainability and delivery-method sets | Whether you can explain why the answer is measurable, feasible, and governable |
| Days 2-1 | Light review of current GPM-b route facts, common sustainability measures, and delivery implications | Only recurring traps; do not switch to CSPP-specific depth unless that is your real exam |
| Exam day | Short warm-up if useful | Choose the answer that turns sustainability intent into practical project behavior |
When GPM-b practice is enough
If you can score above 75% on several unseen mixed or timed attempts and explain why the best answer is more measurable or governable, you are probably ready for the current GPM-b route. Avoid repeating the bank until you recognize items; the real value is fresh sustainability judgment under the current outline, not memorized wording.
Web preview and premium practice
- Web/public preview: focused topic pages and the free-practice page help validate question style and explanation depth.
- Premium: interactive GPM-b practice in PM Mastery with focused drills, mixed sets, timed mock exams, detailed explanations, and progress tracking across web and mobile.
In this section
- GPM-b — PMI Green Project Manager - Basic Quick ReviewQuick Review for PMI Green Project Manager - Basic (GPM-b): high-yield sustainability concepts, decision rules, traps, and practice guidance.
- GPM-b — PMI Green Project Manager - Basic Study PlanA practical 7-, 14-, 30-, and 60/90-day study plan for the PMI Green Project Manager - Basic (GPM-b) exam.
- GPM-b — PMI Green Project Manager - Basic Exam BlueprintPractical exam blueprint for PMI Green Project Manager - Basic (GPM-b) exam readiness, covering green project management, governance, stakeholders, risk, value, and delivery judgment.
- GPM-b — PMI Green Project Manager - Basic Scenario Practice GuidePractice reading GPM-b project scenarios, identifying the decision point, and choosing the most defensible next action.
- GPM-b — PMI Green Project Manager - Basic Quick ReferenceCompact exam-prep reference for the PMI Green Project Manager - Basic (GPM-b): sustainability concepts, lifecycle decisions, artifacts, risks, metrics, and exam traps.
- GPM-b: Sustainable MethodsTry 10 focused GPM-b questions on Sustainable Methods, with answers and explanations, then continue with PM Mastery.
- GPM-b: Delivery MethodsTry 10 focused GPM-b questions on Delivery Methods, with answers and explanations, then continue with PM Mastery.
- Free GPM-b Full-Length Practice Exam: 75 QuestionsTry 75 free GPM-b questions across the exam domains, with answers and explanations, then continue in PM Mastery.
- GPM-b — PMI Green Project Manager - Basic Official ResourcesVerify PMI GPM-b exam resources before studying or booking, and use official guidance with independent practice questions, drills, and mocks.