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220-1101 CompTIA A+ Core 1 220-1101 practice test

Use this page to practise 220-1101 CompTIA A+ Core 1 220-1101 practice test. The goal is not to memorise dumps, but to understand the concept, review the explanation and improve your exam readiness. CompTIA exams reward broad practical understanding. Courseiva helps you practise IT support, networking, security and troubleshooting concepts with realistic questions and clear answer explanations.

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220-1101
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Last reviewed: May 2026 · aligned to official blueprint

Exam guide

How to use this 220-1101 practice test

Start with a short practice session, review each missed answer, then return to the topics that caused mistakes.

Quick answer

Cloud concepts questions usually test the service model (IaaS/PaaS/SaaS) and deployment model (public/private/hybrid/community) appropriate for a given scenario.

IaaS, PaaS and SaaS responsibilities and examples.

Public, private, hybrid and community cloud deployment models.

On-premises vs cloud trade-offs: cost, control, scalability.

How cloud connectivity options (VPN, Direct Connect, ExpressRoute) work.

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Sample questions from this exam

Question 1hardmultiple choice
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A desktop powers on but repeatedly shuts down under load. The CPU temperature rises quickly even after dust is removed from the case. What should the technician inspect next?

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Question 2hardmultiple choice
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A business uses a cloud service that automatically increases the number of virtual servers during peak traffic hours and decreases them during low usage, all without manual intervention. The policy is predefined in the cloud management console. This scenario best exemplifies which characteristic of cloud computing?

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Question 3easymultiple choice
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A cloud administrator can log into a web portal at any time, day or night, and immediately provision a new virtual server with the desired resources without having to contact the cloud provider's support team or wait for approval. Which essential characteristic of cloud computing does this scenario BEST describe?

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Question 4mediummultiple choice
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A cloud administrator configures a virtual machine so that it automatically increases its allocated CPU and RAM resources during peak demand and reduces them during low usage periods without any manual intervention. Which cloud computing characteristic does this configuration BEST represent?

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Question 5hardmultiple choice
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A cloud administrator is migrating a virtual machine from a private cloud to a public cloud. The VM must retain its hostname and IP address. The public cloud provider does not support the same hypervisor as the private cloud. Which of the following migration methods is MOST appropriate?

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Question 6mediummultiple choice
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A cloud administrator needs to increase the amount of RAM allocated to a running virtual machine (VM) from 4GB to 8GB to handle a temporary workload spike. The administrator logs into the cloud management console, selects the VM, and changes the instance type to one with 8GB of RAM. The change takes effect immediately without requiring a reboot. Which cloud computing characteristic does this scenario BEST illustrate?

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