Multiple-choice vs hands-on CNCF exams: what each format rewards
By Ibrahim Yesilay · Published · Updated
The 16 Golden Kubestronaut exams come in two formats: 10 multiple-choice and 6 performance-based. A typical multiple-choice exam is 60 questions in 90 minutes with a 75% pass mark; a typical hands-on exam is 15-20 performance-based tasks in 120 minutes. They reward different skills, so they need different preparation.
The two formats in numbers
The official instructions pages describe multiple-choice exams as 60 questions in 90 minutes with a 75% passing score, taken online with a proctor. Performance-based exams such as CKA are 15-20 performance-based tasks in 120 minutes with a 66% passing score, also online and proctored. The pass mark differs by exam inside the hands-on group, and one multiple-choice exam, CNPA, is the documented exception at 85 questions and 120 minutes. The table lists every exam so you can compare them directly. Figures come from the Linux Foundation certification and documentation pages checked on the date shown, and any value those pages do not state is shown as not published instead of being guessed.
| Exam | Format | Questions or tasks | Minutes | Passing score |
|---|---|---|---|---|
| CKA | Hands-on | 15-20 performance-based tasks | 120 | 66% |
| CKAD | Hands-on | 15-20 performance-based tasks | 120 | 66% |
| CKS | Hands-on | 15-20 performance-based tasks | 120 | 67% |
| KCNA | Multiple-choice | 60 | 90 | 75% |
| KCSA | Multiple-choice | 60 | 90 | 75% |
| LFCS | Hands-on | 17-20 performance-based tasks | 120 | 67% |
| PCA | Multiple-choice | 60 | 90 | 75% |
| ICA | Hands-on | 15-20 performance-based tasks | 120 | 68% |
| CCA | Multiple-choice | 60 | 90 | 75% |
| CAPA | Multiple-choice | 60 | 90 | 75% |
| CGOA | Multiple-choice | 60 | 90 | 75% |
| CBA | Multiple-choice | 60 | 90 | 75% |
| OTCA | Multiple-choice | 60 | 90 | 75% |
| KCA | Multiple-choice | 60 | 90 | 75% |
| CNPA | Multiple-choice | 85 | 120 | 75% |
| CNPE | Hands-on | 15-20 performance-based tasks | 120 | 64% |
What multiple-choice exams reward
A multiple-choice exam rewards breadth, accurate vocabulary and the ability to separate two plausible options. You need to know what a component does, when a feature applies and what a setting means without a cluster in front of you. Careful reading is part of the skill: an option that is true in general can still be wrong for the scenario in the question. Preparation is mostly retrieval practice, which means answering questions and reading why each answer is right or wrong. In short, the format favours steady, well-distributed preparation over a late burst: knowing a little about every domain is worth more than knowing one domain perfectly and skipping another.
- Breadth across every domain, weighted by the official domain percentages.
- Precise terminology, for example the difference between a concept and the tool that implements it.
- Elimination: ruling out options that are true but do not answer the question asked.
- Time management across the whole question list, not on a single task.
What hands-on exams reward
A performance-based exam rewards fluency in a terminal. You are given tasks in a live environment and are scored on the resulting state of the cluster, not on whether you can describe the right approach. That favors people who have typed the commands many times, who can read an error message and act on it, and who can decide quickly when to skip a task and come back. Knowing a concept helps only if you can turn it into working configuration under time pressure. Spending too long on one hard task can cost you several easier ones elsewhere in the same sitting.
Because scoring depends on what you build, there is no substitute for rehearsing tasks in a real cluster before exam day.
- Speed with the command line and with editing manifests.
- Troubleshooting: reading events, logs and status to find the fault.
- Task triage: finishing the cheap tasks first and returning to the expensive ones.
- Familiarity with the exam environment, which the Linux Foundation tips pages describe.
How to prepare for each format
Prepare for multiple-choice exams with questions and spaced review: answer a set, read every explanation, and let missed questions come back after a delay. Prepare for hands-on exams with timed practice in a cluster you can break and rebuild, working through the curriculum tasks until they feel routine. The two preparations share one habit, which is checking your weak domains against the official weights and spending time where the exam spends points. Keep a short log of the mistakes you make in either format, because repeated errors point to the exact skill or fact to fix next, and fixing three recurring errors is usually worth more than another hour of general reading.
- Multiple-choice: short daily sets, reading explanations, reviewing mistakes after a gap.
- Hands-on: timed task drills, rebuilding the same setup several times, reviewing your own errors.
- Both: read the current candidate instructions on the Linux Foundation site before booking.
Choosing the order when you have both
Most roadmaps put multiple-choice exams first because they are cheaper, have no prerequisites and teach vocabulary the hands-on exams assume. Of the 16 exams, 10 are multiple-choice, so there is plenty of room to build momentum before the first performance-based attempt. The exception to that logic is a learner who already administers clusters daily and can start with CKA straight away. Our roadmap guide lays out a four-stage order that follows this logic. Whichever you pick, keep the calendar realistic: leave a gap after each exam to review what you missed, and do not stack two performance-based exams in the same week when the skills are still fresh but fragile.
If you are unsure, take the exam format that matches your current work first. Early confidence on a format you already practice is worth more than a theoretically perfect order.
Frequently asked questions
Which format is harder, multiple-choice or hands-on?
Neither is harder in general; they are hard in different ways. Multiple-choice exams test breadth and precise recall, and the difficulty is in similar-looking answer options. Hands-on exams test whether you can finish tasks in a terminal against the clock, and the difficulty is speed and troubleshooting. Which one is harder for you depends on your daily work.
Are all the Associate-level exams multiple-choice?
No. Most are, including KCNA, KCSA, PCA, CCA, CAPA, CGOA, CBA, OTCA, KCA and CNPA, but ICA (Istio Certified Associate) is listed on the Linux Foundation page as performance-based and multiple-choice, and is treated here as hands-on. Always check the format on the certification page of the specific exam before choosing how to prepare.
Can I use the Kubernetes documentation during a hands-on exam?
The Linux Foundation publishes the allowed resources for each exam in its candidate instructions and tips pages, and those pages change over time. Read the current instructions for your exam before test day rather than relying on a guide, including this one, for the exact list of permitted sites.
Does GoldenKube help with hands-on exams?
Not yet. GoldenKube is practice for the multiple-choice exams that have a finished question bank. Terminal labs for the hands-on exams are planned but not available, so for CKA, CKAD, CKS, LFCS, ICA and CNPE you need a real cluster or another lab environment.
How should I split study time if I am doing both formats?
Give hands-on exams calendar time spread over many short sessions, because speed with the command line comes from repetition. Give multiple-choice exams concentrated review sessions where you answer questions, read explanations and revisit mistakes. Mixing them in the same week works if each session has a single clear format.
Sources
- Multiple-choice exam instructions, Linux Foundation certification docs, checked
- Multiple-choice exam FAQ, Linux Foundation certification docs, checked
- CKA and CKAD tips, Linux Foundation certification docs, checked
- CKA, CKAD and CKS FAQ, Linux Foundation certification docs, checked
- Certified Kubernetes Administrator (CKA), Linux Foundation Training, checked
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