AWS Certified Solutions Architect - Associate
Practice tests for SAA-C03. The exam is scored across four domains, and every question in these sets carries the domain it belongs to.
| Domain | Weight |
|---|---|
| Design Secure Architectures | 30% |
| Design Resilient Architectures | 26% |
| Design High-Performing Architectures | 24% |
| Design Cost-Optimized Architectures | 20% |
Practice tests
Section titled “Practice tests”Practice Test #1 — 65 questions (55 single answer, 10 multi-select), split into one page per domain rather than run end to end, so a single area can be worked through on its own. Questions are renumbered from 1 on each page; the position in the original set is kept on the **Câu gốc:** #N meta line.
- Design Secure Architectures — 22 questions (19 single answer, 3 multi-select)
- Design Resilient Architectures — 19 questions (15 single answer, 4 multi-select)
- Design High-Performing Architectures — 21 questions (18 single answer, 3 multi-select)
- Design Cost-Optimized Architectures — 3 questions (3 single answer, 0 multi-select)
The question spread does not match the real exam weighting: Cost-Optimized carries only 3 questions for a domain worth 20%. Do not read that page’s score as a signal — cost optimization needs extra practice from another source.
How to use a set
Section titled “How to use a set”- Pick one domain and work through that page without opening the answer blocks. Note the letters picked.
- Open each block afterwards and read the rationale for the distractors, not only for the correct option — the distractors are where the exam does its work.
- Score each domain separately. Anything under 70% means going back to that chapter before taking the next set.