Microsoft Power Platform Fundamentals (PL-900) practice questions
Foundational certification covering the business value and core components of Microsoft Power Platform including Power Apps, Power Automate, and Power Pages.
No account needed. Every question explains why every answer is right or wrong, just like the full bank.
lock_openFree sampleDescribe Microsoft Power Appseasy
A maker wants to build an app whose screens pull records from a SharePoint list, an Excel workbook held in OneDrive, and a Salesforce account, combining all three on one screen. Which Power Apps app type supports binding to that range of data sources?
AA canvas app, which connects to many data sources through connectorscheck_circle Correct
BA model-driven app, which reads its records from Dataverse tables only
CA model-driven app, which pulls external sources in through connectors too
DA canvas app, which binds to only one Dataverse table at a time
Canvas apps use connectors to bind to many different data sources, well beyond Dataverse alone. Canvas apps start with the user experience and connect to a wide variety of data sources through connectors, so SharePoint, Excel, and Salesforce records can all be surfaced on the same screen.
Why A is correct: Correct. Canvas apps start with the user experience and connect to a wide variety of data sources through connectors, so SharePoint, Excel, and Salesforce records can all be surfaced on the same screen.
Why B is wrong: Model-driven apps are a real app type, but their data platform is Dataverse only, so they cannot bind directly to SharePoint, Excel, and Salesforce as the scenario requires.
Why C is wrong: Model-driven apps use Dataverse as their only data platform; they do not pull external sources in through connectors on their screens, so this misstates how model-driven apps get data.
Why D is wrong: Canvas apps are not limited to a single Dataverse table; they connect to many sources through connectors, so this understates canvas data binding.
lock_openFree sampleDescribe the Business Value of Microsoft Power Platformeasy
A logistics company manually re-keys delivery confirmations between two systems every day, and staff often forget to send the customer notification. Which Power Platform service is designed to optimise this business process by running an automated workflow between the apps and services involved?
APower Automate, which creates automated workflows between apps and services to synchronise files, collect data, and send notifications.check_circle Correct
BPower Apps, which builds custom business applications that let users enter and view organisational data through a tailored interface.
CPower Pages, which creates and hosts secure external-facing websites that customers and partners use across browsers and devices.
DDataverse, which securely stores and manages the data used by business applications across the Power Platform.
Power Automate is the service for automating repetitive processes and workflows that move data and send notifications between apps and services. Power Automate optimises business processes and automates repetitive tasks by creating automated workflows between apps and services to synchronise files, get notifications, and collect data, which is exactly the re-keying and notification work described.
Why A is correct: Correct. Power Automate optimises business processes and automates repetitive tasks by creating automated workflows between apps and services to synchronise files, get notifications, and collect data, which is exactly the re-keying and notification work described.
Why B is wrong: Tempting because an app could capture the confirmations, but the grounding scopes Power Apps to building applications, not to running automated workflows between systems on a schedule.
Why C is wrong: Power Pages is for external-facing business websites per the grounding, not for automating an internal re-keying and notification process between back-office systems.
Why D is wrong: Dataverse is the data store per the grounding; it holds the data but does not itself run the workflow that moves and notifies between the two systems.
lock_openFree sampleDescribe Microsoft Power Pageshard
A field-service company is scoping how its makers can begin a brand-new Power Pages site in the design studio. Which approaches let a maker start creating a site? (Select 3 answers)
ABegin from an industry-based starter template chosen on the Power Pages home pagecheck_circle Correct
BBegin from a Blank page and customise the whole website entirely from scratchcheck_circle Correct
CBegin with Copilot, describing the site you want using natural languagecheck_circle Correct
DBegin by importing a finished SharePoint site directly into the design studio
EBegin by converting a published Power Apps canvas app into the site
A Power Pages site can be started from a template, from a blank page, or with Copilot using natural language. A site can be started from a template (default or industry-based starter), from a Blank page customised from scratch, or with Copilot using natural-language description, so those three are the valid ways to begin.
Why A is correct: Correct. Begin from an industry-based starter template chosen on the Power Pages home page is one of the keyed answers. A site can be started from a template (default or industry-based starter), from a Blank page customised from scratch, or with Copilot using natural-language description, so those three are the valid ways to begin.
Why B is correct: Correct. Begin from a Blank page and customise the whole website entirely from scratch is one of the keyed answers. A site can be started from a template (default or industry-based starter), from a Blank page customised from scratch, or with Copilot using natural-language description, so those three are the valid ways to begin.
Why C is correct: Correct. Begin with Copilot, describing the site you want using natural language is one of the keyed answers. A site can be started from a template (default or industry-based starter), from a Blank page customised from scratch, or with Copilot using natural-language description, so those three are the valid ways to begin.
Why D is wrong: Importing a finished SharePoint site is not a documented way to start a Power Pages site; SharePoint stores content for basic Power Apps intranets, it is not a site source for Power Pages.
Why E is wrong: A canvas app is a Power Apps app, not a Power Pages source; sites start from a template, a blank page, or Copilot, so converting a canvas app is not a creation method.
The Microsoft Power Platform Fundamentals (PL-900) exam has Typically 40 to 60 questions questions and runs for 45 minutes. The format is multiple choice and multiple response, at a pearson vue testing center or online proctored.
What score do I need to pass PL-900?
The pass mark is 700 / 1000. Examworthy gives you a per-domain readiness score so you can see which domains are holding you back before you book.
How much does the PL-900 exam cost?
The exam costs 99 USD to sit. Practising on Examworthy is free to start, and every answer is explained, right and wrong.
Is there a PL-900 practice exam?
Yes. Examworthy's exam mode runs a timed PL-900 practice exam (mock) paced to match the real exam, scored per domain so you can see exactly where you stand. Timed mocks are free with an account.
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