SGrade/AWS Solutions Architect Associate/Design Cost-Optimised Architectures — Fundamentals
AWS SAA-C03
Design Cost-Optimised Architectures — Fundamentals
Practice Questions
30 scenario-based questions on Design Cost-Optimised Architectures — Fundamentals, written to match the AWS Certified Solutions Architect Associate exam. Full architectural explanations with every answer. Track your readiness score as you go.
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Readiness score
82%
avg. after completing this set
82% of SGrade users who completed this Design Cost-Optimised Architectures — Fundamentals set passed their SAA-C03. The global average SAA-C03 pass rate is ~71%. Consistent topic-level drilling, not broad cramming, is what moves that number.
Sample questions
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A company needs to transfer 80 TB of data from their on-premises data center to Amazon S3. Their network connection is limited to 100 Mbps. Which AWS service is most appropriate for this one-time bulk data transfer?
Examiner's Design Intent
Tests ability to select cost-optimal data migration approach by evaluating transfer time, bandwidth constraints, and one-time vs ongoing requirements
A fintech company is using AWS Step Functions to orchestrate a loan application workflow. The workflow coordinator needs to understand which Step Functions workflow type supports workflows that can run for up to one year with exactly-once execution semantics. Which workflow type provides these capabilities?
Examiner's Design Intent
Tests understanding of Step Functions workflow type selection based on duration and execution semantic requirements in cost-optimization context
A startup is planning to migrate their on-premises Oracle database to AWS. The database team wants to continue using Oracle on AWS due to application dependencies. Which AWS service should they use to migrate the database with minimal downtime?
Examiner's Design Intent
Tests ability to distinguish between different AWS data movement services and select the appropriate service for database migration with minimal downtime requirements
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