Exam CLF-C03
CLF-C03 MOCK EXAMS

AWS Cloud Practitioner
Full Practice Tests

6 full blueprint-weighted mocks + 2 special modes.
Scaled scoring 100–1000. Passing: 700. Same format as the real CLF-C03 exam.

Full Mock Exams 65 questions · 90 min · Scaled 100–1000

Mock 1 Full Exam
65 Questions 90 min 700/1000
Blueprint-weighted across all 4 domains. Includes multiple choice + multiple response questions.
Start Mock 1
Mock 2 Full Exam
65 Questions 90 min 700/1000
Blueprint-weighted across all 4 domains. Includes multiple choice + multiple response questions.
Start Mock 2
Mock 3 Full Exam
65 Questions 90 min 700/1000
Blueprint-weighted across all 4 domains. Includes multiple choice + multiple response questions.
Start Mock 3
Mock 4 Full Exam
65 Questions 90 min 700/1000
Blueprint-weighted across all 4 domains. Includes multiple choice + multiple response questions.
Start Mock 4
Mock 5 Full Exam
65 Questions 90 min 700/1000
Blueprint-weighted across all 4 domains. Includes multiple choice + multiple response questions.
Start Mock 5
Mock 6 Full Exam
65 Questions 90 min 700/1000
Blueprint-weighted across all 4 domains. Includes multiple choice + multiple response questions.
Start Mock 6

Special Practice Modes

Quick Drill 30 Questions
30 Questions 30 min All domains
Rapid-fire across all domains. Great for a quick review session or when you have limited time.
Quick Drill (30Q)
Speed Challenge Timed
65 Questions 45 min High Pressure
Full 65-question exam with only 45 minutes. Forces faster decision-making under pressure.
Speed Challenge
Domain-Wise Practice Domain-Wise
Per Domain 25 min Focused
Practice one domain at a time. Ideal for targeted study on weak areas identified from mock exams.
Choose Domain

CLF-C03 Exam Strategy

Know AWS Core Services
EC2, S3, RDS, Lambda, VPC, CloudFront. Understand what each service does at a conceptual level.
Master the Shared Responsibility Model
A common exam topic. Know what AWS manages vs. what the customer manages.
Understand Pricing Models
On-Demand, Reserved, Spot, Savings Plans. Know when to use each and how the pricing calculator works.
Flag and Skip Tricky Questions
Don't spend too much time. Flag uncertain questions and review at the end.

More Free Practice Resources

Prepping for Security+ too? Try the free Security+ PBQ practice library or the full CompTIA Security+ practice test (540 questions). Working toward GCP? The GCP PCA cheat sheet and free GCP PCA practice exams use the same exam-style format.

Sample CLF-C03 Practice Questions

Real questions from our bank, with answers and explanations. The full mock exams serve the complete set, timed and scaled-scored.

Sample Question 1

Which of the following are customer responsibilities when using Amazon EC2 instances? (Select TWO.)

  • ✓ Ensuring the physical security of the host server.
  • Managing the hypervisor that runs the instances.
  • Configuring the operating system firewall on the instance.
  • Patching the application software running on the instance.
  • Maintaining the cooling systems in the AWS data center.
Correct: For Amazon EC2 (an Infrastructure as a Service offering), the customer is responsible for security *in* the cloud, which includes configuring the guest OS firewall (C) and patching their own application software (D). Physical host security (A), hypervisor management (B), and data center environmental controls (E) are all security *of* the cloud responsibilities handled by AWS.
Sample Question 2

A company needs to process real-time streaming data from social media feeds to detect trends. Which AWS service is designed for real-time data ingestion and processing?

  • ✓ Amazon Kinesis
  • Amazon Athena
  • AWS Glue
  • Amazon QuickSight
Correct: Amazon Kinesis is a platform for real-time data streaming, enabling you to collect, process, and analyze video and data streams in real time. Athena is for querying data in S3. Glue is for ETL. QuickSight is for business intelligence dashboards.
Sample Question 3

To improve cost visibility, a company wants to break down its AWS bill by the individual AWS accounts used by different teams. Which AWS feature is designed for this multi-account cost aggregation?

  • AWS Budgets
  • ✓ AWS Organizations with consolidated billing
  • AWS Resource Access Manager
  • AWS Control Tower
Correct: AWS Organizations allows you to consolidate billing for multiple AWS accounts into a single paying account. This provides a combined view of charges and enables detailed cost tracking per linked account. Budgets can set budgets per account, but Organizations is the foundation for multi-account billing. RAM shares resources, and Control Tower sets up a multi-account environment.