10 exam-style questions with answers and explanations, straight from our 1,030-question bank. Tap an answer to check yourself. When you're ready, take the scored version in the free practice test.
These 10 free SOA Shell questions are organized by exam domain, so you can see how each part of the Shell Online Assessment blueprint is tested. Reveal the answer and explanation under each question.
You are a graduate in your first week, on a supervised site visit. You notice a contractor working at height whose harness is not clipped to an anchor point. Your supervisor has stepped away to take a call. What is the MOST effective action?
Correct answer: D - Stop the activity immediately, then report it through the correct channel
A supplier competing in a tender you are helping to evaluate offers you two tickets to a sold-out sporting event. Which response is MOST appropriate?
Correct answer: B - Decline the tickets and record the offer through the declaration process
A colleague on your project has missed two deliverables and the critical path is now at risk. Which action would be LEAST effective?
Correct answer: C - Post the missed deadlines in the shared team channel to make the delay visible
A supplier quotes 9% below the incumbent for a work package, but has not provided a verifiable safety record. Your project is under budget pressure. What is the MOST appropriate recommendation?
Correct answer: A - Withhold any recommendation until the supplier's safety record has been independently verified
A business unit's share of group revenue rose from 12% in 2024 to 15% in 2025. Which statement about that movement is correct?
Correct answer: B - The share rose by 25%, which is a rise of 3 percentage points
After a 15% reduction, a maintenance budget stands at £2.38 million. What was the budget before the reduction?
Correct answer: C - £2.80 million
A regional report gives quarterly output as follows. Region A, in thousand tonnes: Q1 412, Q2 388, Q3 455, Q4 470. Region B, in million tonnes: Q1 0.36, Q2 0.41, Q3 0.39, Q4 0.44. What was the combined Q3 output of Regions A and B?
Correct answer: C - 845 thousand tonnes
A refinery processed 8.4 million barrels over a 28-day period. If that rate continued unchanged, approximately how much would it process over a 365-day year?
Correct answer: C - 109.5 million barrels
A contract is priced at EUR 4.2 million and must be reported in GBP. The quoted rates are 1 EUR = 1.14 USD and 1 GBP = 1.27 USD. Approximately what is the contract value in GBP?
Correct answer: B - GBP 3.77 million
Passage: "In March 2025, Nordvale Energy opened a hydrogen refuelling site in Rotterdam, its third in the Netherlands. The company said the site was designed to serve heavy goods vehicles and that construction finished ahead of schedule. Nordvale has stated that it intends to open two further sites in the region before the end of 2026." Based ONLY on the passage, which statement is correct?
Correct answer: D - The passage does not state whether the two further sites have received planning approval
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