Cloud Architecture
55 free practice questions with explanations
PassNova has 55 free CompTIA Cloud+ practice questions on Cloud Architecture, each with a clear explanation. Practise them in the browser with instant feedback — 100% free, no sign-up, on any device. Updated for 2026.
Cloud Architecture: example questions & answers
Here are 6 example questions from this topic. Practise the full set of 55 free in the browser.
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Which cloud service model provides virtual machines, storage, and networking the customer manages?
- A SaaS
- B PaaS
- C IaaS ✓
- D FaaS
Answer: IaaS provides fundamental compute, storage, and networking that the customer configures and manages.
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Which cloud service model delivers complete applications over the internet?
- A IaaS
- B PaaS
- C SaaS ✓
- D CaaS
Answer: SaaS delivers ready-to-use applications managed entirely by the provider.
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Which cloud service model provides a managed platform to build and deploy apps?
- A IaaS
- B PaaS ✓
- C SaaS
- D DaaS
Answer: PaaS offers a managed environment for developing and deploying applications without managing the OS.
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Which model runs code in response to events without managing servers?
- A IaaS
- B Serverless (FaaS) ✓
- C SaaS
- D Bare metal
Answer: Serverless/FaaS runs functions on demand without the customer managing underlying servers.
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Which deployment model is dedicated to a single organization?
- A Public
- B Private ✓
- C Hybrid
- D Community
Answer: A private cloud is dedicated to one organization for greater control and isolation.
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Which deployment model combines on-premises and public cloud?
- A Public
- B Private
- C Hybrid ✓
- D Community
Answer: A hybrid cloud integrates on-premises/private and public cloud resources.